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 is the writer of the film The Edge of Love?
[A]: Sharman Macdonald


[Q]: how popular of a movie is Charlie Chan at the Olympics?
[A]: unknown


[Q]: who is the writer of Runaway Train?
[A]:
Akira Kurosawa, Djordje Milicevic, Edward Bunker, Paul Zindel