You are given an open-domain question from an open movie database. Your task is to provide an answer to that question. Try to only include the answer. Do not put it in a sentence.

Q: who directed the movie The Rock?

A: Michael Bay
****
Q: who stars in Major Barbara?

A: Rex Harrison, Robert Morley, Wendy Hiller, Robert Newton
****
Q: what was the release date of Our Mother's House?

A:
1967
****