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:
what films was Gabriel Bologna a writer on?

Ex Output:
Love Is All There Is, The Black Waters of Echo's Pond


Ex Input:
what was the popularity rating of Ghost Son?

Ex Output:
unknown


Ex Input:
who directed Mother Lode?

Ex Output:

Fraser Clarke Heston, Charlton Heston