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: London  answers:  ['Air Transportation']

A: what time is in london heathrow?
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Q: concept: Sydney  answers:  ['City of Sydney']

A: when is summer in australia sydney?
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Q: concept: Iran  answers:  ['Islamic republic', 'Theocracy', 'Unitary state']

A:
what type of political system does iran have?
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