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.

Ex Input:
who in the world wrote Mad Dog Time?

Ex Output:
Larry Bishop


Ex Input:
who is the director of Catch .44?

Ex Output:
Aaron Harvey


Ex Input:
what films does Mervin Williams appear in?

Ex Output:

Salt of the Earth