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: Iran  answers:  ['Turkmen Language', 'Pashto language', 'Kurdish language', 'Gilaki Language', 'Assyrian Neo-Aramaic Language', 'Azerbaijani language', 'Armenian Language', 'Persian Language', 'Mazanderani Language', 'Luri language']

Answer: what do they speak in iran?


Question: concept: Robert Hooke  answers:  ['Based on his design, a marine chronometer accurate enough to measure longitude was eventually constructed by John Harrison in the 18th century.']

Answer: what did robert hooke discover?


Question: concept: Denver  answers:  ['Denver']

Answer:
what county is denver colorado in?