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

Q: At the recent Tony Awards who won the award for Best Actress in a Play for her performance as Queen Elizabeth II in the play The Audience by Peter Morgan?

A: tony award for best actress in a play
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Q: To which actress is Daniel Craig married?

A: daniel craig
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Q: Bela Fleck, Earl Scruggs, Barney MacKenna of The Dubliners and Pete Seeger are all noted exponents of what musical instrument?

A:
earl scruggs
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