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

[Q]: Who played the character Gene Hunt in the UK TV series 'Life on Mars' and 'Ashes to Ashes'?
[A]: life on mars


[Q]: In which US state would you find the cities of Chesapeake, Roanoke and Fredericksburg?
[A]: fredericksburg


[Q]: What was the last top ten hit for Connie Francis?
[A]:
connie francis