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

[EX Q]: Which musical has the songs 'Another Suitcase In Another Hall' and 'Oh What A Circus'?
[EX A]: another suitcase in another hall

[EX Q]: Which pop group consisted of Huw Bunford, Clan Caren, Dafydd Leuan, Guto Price and Gryff Rhuys?
[EX A]: huw bunford

[EX Q]: Who was the mother of Edward VI?
[EX A]:
edward vi of england