What was the original air date for season 11?
CREATE TABLE table_20704243_6 (
    original_air_date VARCHAR,
    season__number VARCHAR
)
SELECT original_air_date FROM table_20704243_6 WHERE season__number = 11
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: What was the original air date for season 11? ### Input: CREATE TABLE table_20704243_6 (
    original_air_date VARCHAR,
    season__number VARCHAR
) ### Response: SELECT original_air_date FROM table_20704243_6 WHERE season__number = 11