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

[EX Q]: From which musical did the song 'Chim Chim Cheree' come?
[EX A]: chim chim cher-ee

[EX Q]: Who wrote the poem Elegy Written in a Country Churchyard?
[EX A]: elegy written in a country churchyard

[EX Q]: Which superhero has a butler named Alfred?
[EX A]:
alfred