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

Q: Who was the only boxer to win a world title without ever having a manager?

A: boxing
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Q: Who directed the film Bonnie and Clyde?

A: bonnie and clyde
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Q: From which musical does the song Don't Cry For Me Argentina come?

A:
don't cry for me argentina
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