You are given a concept, and a list of answers. You should generate a question about the concept that leads to the given answer(s).

Q: concept: Brandon Jacobs  answers:  ['San Francisco 49ers']

A: who does brandon jacobs play for?
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Q: concept: Cuba  answers:  ['Cuba Island']

A: where did the cuban missile crisis happen?
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Q: concept: Lena River  answers:  ['Baikal Mountains']

A:
where does lena river begin and end?
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