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: what did Oren Moverman direct?

A: The Messenger, Rampart
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Q: who are the actors in Ready to Rumble?

A: Oliver Platt, David Arquette, Scott Caan, Bill Goldberg
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Q: who is the writer of Half Past Dead?

A:
Don Michael Paul
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