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

Q: What book was written by Alexandre Dumas about Edmond Dantes' imprisonment in the Chateau d'If?

A: alexandre dumas
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Q: The rivers Axe, Brue, Cary, Parrett, eta, are in which English county?

A: castle cary
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Q: Whisky and Drambuie mix to form what sickly cocktail?

A:
cocktail
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