instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Who won the 2011 Booker Prize for 'The Sense of an Ending'?
answer:
the sense of an ending


question:
Which rank of the peerage is directly below a duke?
answer:
duke


question:
In which 1988 Academy Award-winning film did Dustin Hoffman play a character with special mental powers called Raymond Babbitt?
answer:

raymond babbitt