Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

Q: Which British Prime Minister married Clementine Hozier on September 12th 1908?

A: clementine churchill
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Q: Which US state was the title of a no. 1 hit for the Bee Gees in 1967?

A: bee gees
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Q: For which film did Audrey Hepburn win her only Oscar (Academy Award)?

A:
audrey hepburn
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