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

[Q]: In 2012 , who became the first woman writer to win the Booker Prize for the second time ?
[A]: man booker prize


[Q]: Which British composer wrote the music used as the theme for Desert Island Discs  He also wrote the Dambusters march and the Knightsbridge march.?
[A]: the dam busters


[Q]: Who wrote a book called Dreams from my Father?
[A]:
dreams from my father