Name the original air date for production code of 3t7501
CREATE TABLE table_19396259_1 (original_air_date VARCHAR, production_code VARCHAR)
SELECT COUNT(original_air_date) FROM table_19396259_1 WHERE production_code = "3T7501"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_19396259_1 (original_air_date VARCHAR, production_code VARCHAR) Question: Name the original air date for production code of 3t7501 [/INST] SELECT COUNT(original_air_date) FROM table_19396259_1 WHERE production_code = "3T7501" </s>