What is the production number for the episode directed by Robert McKimson named Mice Follies?
CREATE TABLE table_name_24 (
    production_number VARCHAR,
    director VARCHAR,
    title VARCHAR
)
SELECT COUNT(production_number) FROM table_name_24 WHERE director = "robert mckimson" AND title = "mice follies"
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 production number for the episode directed by Robert McKimson named Mice Follies? ### Input: CREATE TABLE table_name_24 (
    production_number VARCHAR,
    director VARCHAR,
    title VARCHAR
) ### Response: SELECT COUNT(production_number) FROM table_name_24 WHERE director = "robert mckimson" AND title = "mice follies"