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

Q: What was the name of Chuck Berry`s 1972 hit which gave him his first number one?

A: chuck berry
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Q: Laurence Olivier directed and starred in a 1944 film, which began in the Globe Theatre and then gradually shifted to a realistic evocation of the Battle of Agincourt, which was adapted from which one of Shakespeare's plays?

A: battle of agincourt
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Q: What name is shared by cities in Ontario and Bermuda as well as a town near Glasgow?

A:
bermuda
****