What is the episode number for episode title Leave Takers?
CREATE TABLE table_2570269_2 (
    episode__number VARCHAR,
    episode_title VARCHAR
)
SELECT episode__number FROM table_2570269_2 WHERE episode_title = "Leave Takers"
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 is the episode number for episode title Leave Takers? ### Input: CREATE TABLE table_2570269_2 (
    episode__number VARCHAR,
    episode_title VARCHAR
) ### Response: SELECT episode__number FROM table_2570269_2 WHERE episode_title = "Leave Takers"