What was the airdate of 21 series number?
CREATE TABLE table_11630008_3 (original_air_date VARCHAR, series_no VARCHAR)
SELECT original_air_date FROM table_11630008_3 WHERE series_no = 21
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_11630008_3 (original_air_date VARCHAR, series_no VARCHAR) Question: What was the airdate of 21 series number? [/INST] SELECT original_air_date FROM table_11630008_3 WHERE series_no = 21 </s>