CREATE TABLE dorm (dormid NUMBER, dorm_name CLOB, student_capacity NUMBER, gender CLOB)
CREATE TABLE student (stuid NUMBER, lname CLOB, fname CLOB, age NUMBER, sex CLOB, major NUMBER, advisor NUMBER, city_code CLOB)
CREATE TABLE lives_in (stuid NUMBER, dormid NUMBER, room_number NUMBER)
CREATE TABLE has_amenity (dormid NUMBER, amenid NUMBER)
CREATE TABLE dorm_amenity (amenid NUMBER, amenity_name CLOB)

List the first and last name of students who are not living in the city with code HKG, and sorted the results by their ages.
SELECT fname, lname FROM student WHERE city_code <> 'HKG' ORDER BY age
SELECT "fname", "lname" FROM "student" WHERE "city_code" <> 'HKG' ORDER BY "age"