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

Q: What is the cathedral church of Rome?

A: cathedral
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Q: From which musical did the song 'Chim Chim Cheree' come?

A: chim chim cher-ee
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Q: Which boyband represented the UK in the 2011 Eurovision Song Contest?

A:
boy band
****