How many different cities do have some airport in the country of Greenland?
CREATE TABLE airports (city VARCHAR, country VARCHAR)
SELECT COUNT(DISTINCT city) FROM airports WHERE country = 'Greenland'
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE airports (city VARCHAR, country VARCHAR) Question: How many different cities do have some airport in the country of Greenland? [/INST] SELECT COUNT(DISTINCT city) FROM airports WHERE country = 'Greenland' </s>