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
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Q: The Church of the Savior on Spilled Blood, built on the site of the assassination of Tsar Alexander II, is in which Russian city?

A: church of the savior on blood
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Q: When he fell in the Battle of Bosworth Field in 1485, who became the last English king to die in battle?

A:
battle of bosworth field
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