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).
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Question: concept: Charlotte answers: ['Mecklenburg County']

Answer: what county is charlotte north carolina?

Question: concept: Potomac River answers: ['Chesapeake Bay']

Answer: where does the potomac river flow into?

Question: concept: Dwight Howard answers: ['200708 NBA season']

Answer:
what year did dwight howard won the slam dunk contest?