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

[EX Q]: Grace Anna Goodhue was the wife of which US President?
[EX A]: grace coolidge

[EX Q]: Who won a Gold Medal for Britain in the men's 100 metres at the 1992 Summer Olympic Games in Barcelona?
[EX A]: britain

[EX Q]: What future politician starred alongside a chimp named Bonzo in the 1951 movie Bedtime for Bonzo?
[EX A]:
bedtime for bonzo