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 is the director that directed The Hawks and the Sparrows?

Ex Output:
Pier Paolo Pasolini

Ex Input:
the director of The Wackiest Ship in the Army was?

Ex Output:
Richard Murphy

Ex Input:
how popular of a movie is All Things to All Men?

Ex Output:
unknown