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

Q: Dreams from my father, a story of race and heritance is about which politician?

A: dreams from my father
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Q: Chris Martin is the lead vocalist and rhythm guitarist with which group?

A: chris martin
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Q: 'Alcea rosea' is the Latin name for which common garden flower?

A:
alcea rosea
****