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

[EX Q]: Which brothers own the Daily Telegraph?
[EX A]: the daily telegraph

[EX Q]: Which two brothers had hits with Cathy's Clown and Wake Up Little Susie?
[EX A]: cathy's clown

[EX Q]: Who wrote the plays 'The Cocktail Party' and 'The Family Reunion'?
[EX A]:
the family reunion