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

[Q]: Which motor manufacturer produces the Duster model?
[A]: dacia duster


[Q]: Which 1970s musical film starred Angela Lansbury as a trainee witch?
[A]: angela lansbury


[Q]: Isaac Newton, Charles Darwin, Crick and Watson (DNA discoverers), the economist John Maynard Keynes, and the comedian John Cleese are among the notable alumni of which university?
[A]:
francis crick