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

Q: What hit song by the Crash Test Dummies comprised four three-letter words all containing the same letter?

A: crash test dummies
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Q: Who was the CBS News anchor-man known as 'the man Americans most trust'?

A: news presenter
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Q: The national flower of Sweden is Convollaria. What is its common name?

A:
convallaria
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