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: what kind of film is Best Seller?
Example output: crime
Example explanation: The answer is correct because crime genre movie is among best seller.
Q: can you give a few words describing what A Dark Truth is about?
A:
bd-r