Which airport's IATA is pen?
CREATE TABLE table_name_31 (airport VARCHAR, iata VARCHAR)
SELECT airport FROM table_name_31 WHERE iata = "pen"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_31 (airport VARCHAR, iata VARCHAR) Question: Which airport's IATA is pen? [/INST] SELECT airport FROM table_name_31 WHERE iata = "pen" </s>