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.

Example Input: how popular of a movie is Charlie Chan at the Olympics?
Example Output: unknown

Example Input: the movie My Name Is Bruce starred who?
Example Output: Bruce Campbell, Ted Raimi, Grace Thorsen, Taylor Sharpe

Example Input: who was the director of The Bourne Identity?
Example Output:
Doug Liman