Split (2)

train · 16.4k rows

input stringlengths 236 16.9k	output stringlengths 19 805
-- Database schema \| artist : Artist_ID [ INT ] primary_key , Artist [ TEXT ] , Age [ INT ] , Famous_Title [ TEXT ] , Famous_Release_date [ TEXT ] \| volume : Volume_ID [ INT ] primary_key , Volume_Issue [ TEXT ] , Issue_Date [ TEXT ] , Weeks_on_Top [ INT ] , Song [ TEXT ] , Artist_ID [ INT ] volume.Artist_ID = artist.Artist_ID \| music_festival : ID [ INT ] primary_key , Music_Festival [ TEXT ] , Date_of_ceremony [ TEXT ] , Category [ TEXT ] , Volume [ INT ] music_festival.Volume = volume.Volume_ID , Result [ TEXT ] \| -- -- How many music festivals have had each kind of result, ordered descending by count?	SELECT RESULT , COUNT() FROM music_festival GROUP BY RESULT ORDER BY COUNT() DESC;
-- Database schema \| artist : Artist_ID [ INT ] primary_key , Artist [ TEXT ] , Age [ INT ] , Famous_Title [ TEXT ] , Famous_Release_date [ TEXT ] \| volume : Volume_ID [ INT ] primary_key , Volume_Issue [ TEXT ] , Issue_Date [ TEXT ] , Weeks_on_Top [ INT ] , Song [ TEXT ] , Artist_ID [ INT ] volume.Artist_ID = artist.Artist_ID \| music_festival : ID [ INT ] primary_key , Music_Festival [ TEXT ] , Date_of_ceremony [ TEXT ] , Category [ TEXT ] , Volume [ INT ] music_festival.Volume = volume.Volume_ID , Result [ TEXT ] \| -- -- What are the issue dates of volumes associated with the artist aged 23 or younger?	SELECT Issue_Date FROM artist AS T1 JOIN volume AS T2 ON T1.Artist_ID = T2.Artist_ID WHERE T1.age <= 23;
-- Database schema \| artist : Artist_ID [ INT ] primary_key , Artist [ TEXT ] , Age [ INT ] , Famous_Title [ TEXT ] , Famous_Release_date [ TEXT ] \| volume : Volume_ID [ INT ] primary_key , Volume_Issue [ TEXT ] , Issue_Date [ TEXT ] , Weeks_on_Top [ INT ] , Song [ TEXT ] , Artist_ID [ INT ] volume.Artist_ID = artist.Artist_ID \| music_festival : ID [ INT ] primary_key , Music_Festival [ TEXT ] , Date_of_ceremony [ TEXT ] , Category [ TEXT ] , Volume [ INT ] music_festival.Volume = volume.Volume_ID , Result [ TEXT ] \| -- -- Return the issue dates of volumes by artists who are at most 23 years old?	SELECT Issue_Date FROM artist AS T1 JOIN volume AS T2 ON T1.Artist_ID = T2.Artist_ID WHERE T1.age <= 23;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- How many roller coasters are there?	SELECT count(*) FROM roller_coaster;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- List the names of roller coasters by ascending order of length.	SELECT Name FROM roller_coaster ORDER BY LENGTH ASC;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- What are the lengths and heights of roller coasters?	SELECT LENGTH , Height FROM roller_coaster;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- List the names of countries whose language is not "German".	SELECT Name FROM country WHERE Languages != "German";
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- Show the statuses of roller coasters longer than 3300 or higher than 100.	SELECT Status FROM roller_coaster WHERE LENGTH > 3300 OR Height > 100;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- What are the speeds of the longest roller coaster?	SELECT Speed FROM roller_coaster ORDER BY LENGTH DESC LIMIT 1;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- What is the average speed of roller coasters?	SELECT avg(Speed) FROM roller_coaster;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- Show the different statuses and the numbers of roller coasters for each status.	SELECT Status , COUNT(*) FROM roller_coaster GROUP BY Status;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- Please show the most common status of roller coasters.	SELECT Status FROM roller_coaster GROUP BY Status ORDER BY COUNT(*) DESC LIMIT 1;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- List the status shared by more than two roller coaster.	SELECT Status FROM roller_coaster GROUP BY Status HAVING COUNT(*) > 2;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- Show the park of the roller coaster with the highest speed.	SELECT Park FROM roller_coaster ORDER BY Speed DESC LIMIT 1;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- Show the names of roller coasters and names of country they are in.	SELECT T2.Name , T1.Name FROM country AS T1 JOIN roller_coaster AS T2 ON T1.Country_ID = T2.Country_ID;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- Show the names of countries that have more than one roller coaster.	SELECT T1.Name FROM country AS T1 JOIN roller_coaster AS T2 ON T1.Country_ID = T2.Country_ID GROUP BY T1.Name HAVING COUNT(*) > 1;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- Show the name and population of the country that has the highest roller coaster.	SELECT T1.Name , T1.population FROM country AS T1 JOIN roller_coaster AS T2 ON T1.Country_ID = T2.Country_ID ORDER BY T2.Height DESC LIMIT 1;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- Show the names of countries and the average speed of roller coasters from each country.	SELECT T1.Name , avg(T2.Speed) FROM country AS T1 JOIN roller_coaster AS T2 ON T1.Country_ID = T2.Country_ID GROUP BY T1.Name;
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- How many countries do not have an roller coaster longer than 3000?	SELECT count(*) FROM country WHERE country_id NOT IN ( SELECT country_id FROM roller_coaster WHERE LENGTH > 3000 );
-- Database schema \| roller_coaster : Roller_Coaster_ID [ INT ] primary_key , Name [ TEXT ] , Park [ TEXT ] , Country_ID [ INT ] roller_coaster.Country_ID = country.Country_ID , Length [ INT ] , Height [ INT ] , Speed [ TEXT ] , Opened [ TEXT ] , Status [ TEXT ] \| country : Country_ID [ INT ] primary_key , Name [ TEXT ] , Population [ INT ] , Area [ INT ] , Languages [ TEXT ] \| -- -- What are the country names, area and population which has both roller coasters with speed higher	SELECT T1.name , T1.area , T1.population FROM country AS T1 JOIN roller_coaster AS T2 ON T1.Country_ID = T2.Country_ID WHERE T2.speed > 60 INTERSECT SELECT T1.name , T1.area , T1.population FROM country AS T1 JOIN roller_coaster AS T2 ON T1.Country_ID = T2.Country_ID WHERE T2.speed < 55;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- How many different captain ranks are there?	SELECT count(DISTINCT rank) FROM captain;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Count the number of different ranks of captain.	SELECT count(DISTINCT rank) FROM captain;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- How many captains are in each rank?	SELECT count(*) , rank FROM captain GROUP BY rank;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Count the number of captains that have each rank.	SELECT count(*) , rank FROM captain GROUP BY rank;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- How many captains with younger than 50 are in each rank?	SELECT count(*) , rank FROM captain WHERE age < 50 GROUP BY rank;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Count the number of captains younger than 50 of each rank.	SELECT count(*) , rank FROM captain WHERE age < 50 GROUP BY rank;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Sort all captain names by their ages from old to young.	SELECT name FROM captain ORDER BY age DESC;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What are the names of captains, sorted by age descending?	SELECT name FROM captain ORDER BY age DESC;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Find the name, class and rank of all captains.	SELECT name , CLASS , rank FROM captain;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What are the names, classes, and ranks of all captains?	SELECT name , CLASS , rank FROM captain;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Which rank is the most common among captains?	SELECT rank FROM captain GROUP BY rank ORDER BY count(*) DESC LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Return the rank for which there are the fewest captains.	SELECT rank FROM captain GROUP BY rank ORDER BY count(*) DESC LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Which classes have more than two captains?	SELECT CLASS FROM captain GROUP BY CLASS HAVING count(*) > 2;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Give the classes that have more than two captains.	SELECT CLASS FROM captain GROUP BY CLASS HAVING count(*) > 2;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Find the name of captains whose rank are either Midshipman or Lieutenant.	SELECT name FROM captain WHERE rank = 'Midshipman' OR rank = 'Lieutenant';
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What are the names of captains that have either the rank Midshipman or Lieutenant?	SELECT name FROM captain WHERE rank = 'Midshipman' OR rank = 'Lieutenant';
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What are the average and minimum age of captains in different class?	SELECT avg(age) , min(age) , CLASS FROM captain GROUP BY CLASS;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Return the average and minimum age of captains in each class.	SELECT avg(age) , min(age) , CLASS FROM captain GROUP BY CLASS;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Find the captain rank that has some captains in both Cutter and Armed schooner classes.	SELECT rank FROM captain WHERE CLASS = 'Cutter' INTERSECT SELECT rank FROM captain WHERE CLASS = 'Armed schooner';
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What are the ranks of captains that are both in the Cutter and Armed schooner classes?	SELECT rank FROM captain WHERE CLASS = 'Cutter' INTERSECT SELECT rank FROM captain WHERE CLASS = 'Armed schooner';
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Find the captain rank that has no captain in Third-rate ship of the line class.	SELECT rank FROM captain EXCEPT SELECT rank FROM captain WHERE CLASS = 'Third-rate ship of the line';
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What are the ranks of captains that have no captain that are in the Third-rate ship of the line class?	SELECT rank FROM captain EXCEPT SELECT rank FROM captain WHERE CLASS = 'Third-rate ship of the line';
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What is the name of the youngest captain?	SELECT name FROM captain ORDER BY age LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Return the name of the youngest captain.	SELECT name FROM captain ORDER BY age LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- how many ships are there?	SELECT count(*) FROM ship;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Count the number of ships.	SELECT count(*) FROM ship;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Find the name, type, and flag of the ship that is built in the most recent year.	SELECT name , TYPE , flag FROM ship ORDER BY built_year DESC LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What is the name, type, and flag of the ship that was built in the most recent year?	SELECT name , TYPE , flag FROM ship ORDER BY built_year DESC LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Group by ships by flag, and return number of ships that have each flag.	SELECT count(*) , flag FROM ship GROUP BY flag;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What are the different ship flags, and how many ships have each?	SELECT count(*) , flag FROM ship GROUP BY flag;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Which flag is most widely used among all ships?	SELECT flag FROM ship GROUP BY flag ORDER BY count(*) DESC LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Return the flag that is most common among all ships.	SELECT flag FROM ship GROUP BY flag ORDER BY count(*) DESC LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- List all ship names in the order of built year and class.	SELECT name FROM ship ORDER BY built_year , CLASS;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What are the names of ships, ordered by year they were built and their class?	SELECT name FROM ship ORDER BY built_year , CLASS;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Find the ship type that are used by both ships with Panama and Malta flags.	SELECT TYPE FROM ship WHERE flag = 'Panama' INTERSECT SELECT TYPE FROM ship WHERE flag = 'Malta';
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What types of ships have both ships that have Panama Flags and Malta flags?	SELECT TYPE FROM ship WHERE flag = 'Panama' INTERSECT SELECT TYPE FROM ship WHERE flag = 'Malta';
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- In which year were most of ships built?	SELECT built_year FROM ship GROUP BY built_year ORDER BY count(*) DESC LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What is the year in which most ships were built?	SELECT built_year FROM ship GROUP BY built_year ORDER BY count(*) DESC LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Find the name of the ships that have more than one captain.	SELECT t1.name FROM ship AS t1 JOIN captain AS t2 ON t1.ship_id = t2.ship_id GROUP BY t2.ship_id HAVING count(*) > 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What are the names of ships that have more than one captain?	SELECT t1.name FROM ship AS t1 JOIN captain AS t2 ON t1.ship_id = t2.ship_id GROUP BY t2.ship_id HAVING count(*) > 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- what are the names and classes of the ships that do not have any captain yet?	SELECT name , CLASS FROM ship WHERE ship_id NOT IN (SELECT ship_id FROM captain);
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Return the names and classes of ships that do not have a captain?	SELECT name , CLASS FROM ship WHERE ship_id NOT IN (SELECT ship_id FROM captain);
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Find the name of the ship that is steered by the youngest captain.	SELECT t1.name FROM ship AS t1 JOIN captain AS t2 ON t1.ship_id = t2.ship_id ORDER BY t2.age LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What is the name of the ship that is commanded by the youngest captain?	SELECT t1.name FROM ship AS t1 JOIN captain AS t2 ON t1.ship_id = t2.ship_id ORDER BY t2.age LIMIT 1;
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Find the name and flag of ships that are not steered by any captain with Midshipman rank.	SELECT name , flag FROM ship WHERE ship_id NOT IN (SELECT ship_id FROM captain WHERE rank = 'Midshipman');
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What are the names and flags of ships that do not have a captain with the rank of Midshipman?	SELECT name , flag FROM ship WHERE ship_id NOT IN (SELECT ship_id FROM captain WHERE rank = 'Midshipman');
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- Find the name of the ships that are steered by both a captain with Midshipman rank and a captain with Lieutenant rank.	SELECT t1.name FROM ship AS t1 JOIN captain AS t2 ON t1.ship_id = t2.ship_id WHERE t2.rank = 'Midshipman' INTERSECT SELECT t1.name FROM ship AS t1 JOIN captain AS t2 ON t1.ship_id = t2.ship_id WHERE t2.rank = 'Lieutenant';
-- Database schema \| captain : Captain_ID [ INT ] primary_key , Name [ TEXT ] , Ship_ID [ INT ] captain.Ship_ID = Ship.Ship_ID , age [ TEXT ] , Class [ TEXT ] , Rank [ TEXT ] \| Ship : Ship_ID [ INT ] primary_key , Name [ TEXT ] , Type [ TEXT ] , Built_Year [ INT ] , Class [ TEXT ] , Flag [ TEXT ] \| -- -- What are the names of ships that are commanded by both captains with the rank of Midshipman and captains with the rank of Lieutenant?	SELECT t1.name FROM ship AS t1 JOIN captain AS t2 ON t1.ship_id = t2.ship_id WHERE t2.rank = 'Midshipman' INTERSECT SELECT t1.name FROM ship AS t1 JOIN captain AS t2 ON t1.ship_id = t2.ship_id WHERE t2.rank = 'Lieutenant';
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- What is id of the city that hosted events in the most recent year?	SELECT host_city FROM hosting_city ORDER BY YEAR DESC LIMIT 1;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Find the city that hosted some events in the most recent year. What is the id of this city?	SELECT host_city FROM hosting_city ORDER BY YEAR DESC LIMIT 1;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Find the match ids of the cities that hosted competition "1994 FIFA World Cup qualification"?	SELECT match_id FROM MATCH WHERE competition = "1994 FIFA World Cup qualification";
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- What is the match id of the competition called "1994 FIFA World Cup qualification"?	SELECT match_id FROM MATCH WHERE competition = "1994 FIFA World Cup qualification";
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Find the cities which were once a host city after 2010?	SELECT T1.city FROM city AS T1 JOIN hosting_city AS T2 ON T1.city_id = T2.host_city WHERE T2.year > 2010;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Which cities served as a host city after 2010?	SELECT T1.city FROM city AS T1 JOIN hosting_city AS T2 ON T1.city_id = T2.host_city WHERE T2.year > 2010;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Which city has hosted the most events?	SELECT T1.city FROM city AS T1 JOIN hosting_city AS T2 ON T1.city_id = T2.host_city GROUP BY T2.host_city ORDER BY count(*) DESC LIMIT 1;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Find the city that hosted the most events.	SELECT T1.city FROM city AS T1 JOIN hosting_city AS T2 ON T1.city_id = T2.host_city GROUP BY T2.host_city ORDER BY count(*) DESC LIMIT 1;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- What is the venue of the competition "1994 FIFA World Cup qualification" hosted by "Nanjing ( Jiangsu )"?	SELECT T3.venue FROM city AS T1 JOIN hosting_city AS T2 ON T1.city_id = T2.host_city JOIN MATCH AS T3 ON T2.match_id = T3.match_id WHERE T1.city = "Nanjing ( Jiangsu )" AND T3.competition = "1994 FIFA World Cup qualification";
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Find the venue of the competition "1994 FIFA World Cup qualification" which was hosted by "Nanjing ( Jiangsu )".	SELECT T3.venue FROM city AS T1 JOIN hosting_city AS T2 ON T1.city_id = T2.host_city JOIN MATCH AS T3 ON T2.match_id = T3.match_id WHERE T1.city = "Nanjing ( Jiangsu )" AND T3.competition = "1994 FIFA World Cup qualification";
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Give me the temperature of Shanghai in January.	SELECT T2.Jan FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id WHERE T1.city = "Shanghai";
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- What is the temperature of "Shanghai" city in January?	SELECT T2.Jan FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id WHERE T1.city = "Shanghai";
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- What is the host year of city "Taizhou ( Zhejiang )"?	SELECT T2.year FROM city AS T1 JOIN hosting_city AS T2 ON T1.city_id = T2.host_city WHERE T1.city = "Taizhou ( Zhejiang )";
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- IN which year did city "Taizhou ( Zhejiang )" serve as a host city?	SELECT T2.year FROM city AS T1 JOIN hosting_city AS T2 ON T1.city_id = T2.host_city WHERE T1.city = "Taizhou ( Zhejiang )";
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Which three cities have the largest regional population?	SELECT city FROM city ORDER BY regional_population DESC LIMIT 3;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- What are the three largest cities in terms of regional population?	SELECT city FROM city ORDER BY regional_population DESC LIMIT 3;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Which city has the lowest GDP? Please list the city name and its GDP.	SELECT city , GDP FROM city ORDER BY GDP LIMIT 1;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- What is the city with the smallest GDP? Return the city and its GDP.	SELECT city , GDP FROM city ORDER BY GDP LIMIT 1;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Which city has the highest temperature in February?	SELECT T1.city FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id ORDER BY T2.Feb DESC LIMIT 1;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- In February, which city marks the highest temperature?	SELECT T1.city FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id ORDER BY T2.Feb DESC LIMIT 1;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Give me a list of cities whose temperature in March is lower than that in July or higher than that in Oct?	SELECT T1.city FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id WHERE T2.Mar < T2.Jul OR T2.Mar > T2.Oct;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Which cities' temperature in March is lower than that in July or higher than that in Oct?	SELECT T1.city FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id WHERE T2.Mar < T2.Jul OR T2.Mar > T2.Oct;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Give me a list of cities whose temperature in Mar is lower than that in July and which have also served as host cities?	SELECT T1.city FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id WHERE T2.Mar < T2.Jul INTERSECT SELECT T3.city FROM city AS T3 JOIN hosting_city AS T4 ON T3.city_id = T4.host_city;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Which cities have lower temperature in March than in July and have been once host cities?	SELECT T1.city FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id WHERE T2.Mar < T2.Jul INTERSECT SELECT T3.city FROM city AS T3 JOIN hosting_city AS T4 ON T3.city_id = T4.host_city;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Give me a list of cities whose temperature in Mar is lower than that in Dec and which have never been host cities.	SELECT T1.city FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id WHERE T2.Mar < T2.Dec EXCEPT SELECT T3.city FROM city AS T3 JOIN hosting_city AS T4 ON T3.city_id = T4.host_city;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Which cities have lower temperature in March than in Dec and have never served as host cities?	SELECT T1.city FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id WHERE T2.Mar < T2.Dec EXCEPT SELECT T3.city FROM city AS T3 JOIN hosting_city AS T4 ON T3.city_id = T4.host_city;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Give me a list of cities whose temperature in Feb is higher than that in Jun or cities that were once host cities?	SELECT T1.city FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id WHERE T2.Feb > T2.Jun UNION SELECT T3.city FROM city AS T3 JOIN hosting_city AS T4 ON T3.city_id = T4.host_city;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Which cities have higher temperature in Feb than in Jun or have once served as host cities?	SELECT T1.city FROM city AS T1 JOIN temperature AS T2 ON T1.city_id = T2.city_id WHERE T2.Feb > T2.Jun UNION SELECT T3.city FROM city AS T3 JOIN hosting_city AS T4 ON T3.city_id = T4.host_city;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Please give me a list of cities whose regional population is over 10000000.	SELECT city FROM city WHERE regional_population > 10000000;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Which cities have regional population above 10000000?	SELECT city FROM city WHERE regional_population > 10000000;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Please give me a list of cities whose regional population is over 8000000 or under 5000000.	SELECT city FROM city WHERE regional_population > 10000000 UNION SELECT city FROM city WHERE regional_population < 5000000;
-- Database schema \| city : City_ID [ INT ] primary_key , City [ TEXT ] , Hanzi [ TEXT ] , Hanyu_Pinyin [ TEXT ] , Regional_Population [ INT ] , GDP [ INT ] \| match : Match_ID [ INT ] primary_key , Date [ TEXT ] , Venue [ TEXT ] , Score [ TEXT ] , Result [ TEXT ] , Competition [ TEXT ] \| temperature : City_ID [ INT ] primary_key temperature.City_ID = city.City_ID , Jan [ INT ] , Feb [ INT ] , Mar [ INT ] , Apr [ INT ] , Jun [ INT ] , Jul [ INT ] , Aug [ INT ] , Sep [ INT ] , Oct [ INT ] , Nov [ INT ] , Dec [ INT ] \| hosting_city : Year [ INT ] primary_key , Match_ID [ INT ] hosting_city.Match_ID = match.Match_ID , Host_City [ TEXT ] hosting_city.Host_City = city.City_ID \| -- -- Which cities have regional population above 8000000 or below 5000000?	SELECT city FROM city WHERE regional_population > 10000000 UNION SELECT city FROM city WHERE regional_population < 5000000;

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