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

Q: What city is closest to Copacabana beach?

A: copacabana, rio de janeiro
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Q: Who plays Dr Evil the nemesis of Austin Powers in the Austin Powers series of films?

A: austin powers
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Q: What was the name of Audrey Hepburn`s character in the 1964 film `My Fair Lady`?

A:
audrey hepburn
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