Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE schedule (title VARCHAR, directed_by VARCHAR, film_id VARCHAR); CREATE TABLE film (title VARCHAR, directed_by VARCHAR, film_id VARCHAR)
### Question:
What are the title and director of the films without any schedule?
### Answer:
SELECT title, directed_by FROM film WHERE NOT film_id IN (SELECT film_id FROM schedule)