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: Teotihuacan  answers:  ['Mexico']

Answer: what culture lived in teotihuacan?


Question: concept: Helen Keller  answers:  ['Deafness', 'Vision loss']

Answer: what challenges did helen keller have to face?


Question: concept: Stanley Cup  answers:  ['Chicago Blackhawks']

Answer:
what teams played in the 2010 stanley cup?