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

[Q]: Which British singer released a 1972 album entitled 'Blondes Have More Fun'?
[A]: blondes have more fun


[Q]: Which of these was the title of Bobby Darin's first million selling single?
[A]: bobby darin


[Q]: The coastal city of Chittagong is in which country?
[A]:
chittagong