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

[Q]: Better known as an actor, who directed the film `A Bronx Tale`?
[A]: a bronx tale


[Q]: Which English comedian has joined Amanda Holden as one of the judges on the current series of 'Britain's Got Talent'?
[A]: britain's got talent


[Q]: Which 1943 film concerns the lynching of three suspected murderers (played by Dana Andrews, Anthony Quinn and Francis Ford) by a mob (played by Frank Conroy, Marc Lawrence and Jane Darwell, among others)?
[A]:
frank conroy