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

[EX Q]: Inked by Dean Young, the travails of the Bumstead family are depicted in what comic strip created in 1930?
[EX A]: dean young

[EX Q]: What was the last silent film in which Chaplin's little tramp appeared?
[EX A]: chaplin

[EX Q]: In which 1992 film does the character Catherine Tramell appear?
[EX A]:
catherine tramell