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

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

[EX Q]: 'Bring It All Back' was the debut single for which group in 1999?
[EX A]: bring it all back

[EX Q]: Which BBC local radio station based in Southampton covers Hampshire, Dorset and the Isle of Wight?
[EX A]:
bbc