Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
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Question: Who stars in the TV series Californication?

Answer: californication


Question: What was the name of country music`s first superstar who died at the age of 29 from drink and drug abuse?

Answer: country music


Question: Which actor won his first best actor Oscar for the 1986 film `The Color Of Money`?

Answer:
the color of money