When did series number 65 originally air?
CREATE TABLE table_21304131_2 (
    original_air_date VARCHAR,
    no_in_series VARCHAR
)
SELECT original_air_date FROM table_21304131_2 WHERE no_in_series = 65
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: When did series number 65 originally air? ### Input: CREATE TABLE table_21304131_2 (
    original_air_date VARCHAR,
    no_in_series VARCHAR
) ### Response: SELECT original_air_date FROM table_21304131_2 WHERE no_in_series = 65