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 capital of the American state of Delaware Boise, Dover or Jefferson City?

A: delaware
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Q: Who played 'Emma Peel' in the 1998 film 'The Avengers'?

A: the avengers
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Q: What song did Cliff Richard sing in the 1973 Eurovision Song Contest in which he came third?

A:
cliff richard
****