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).

Ex Input:
concept: Charles Darwin  answers:  ['On evolution']

Ex Output:
what book did charles darwin write on evolution?


Ex Input:
concept: Egypt  answers:  ['Semi-presidential system', 'Constitutional republic', 'Republic', 'Unitary state']

Ex Output:
what is the political system in egypt?


Ex Input:
concept: Arabic Language  answers:  ['Saudi Arabia']

Ex Output:

who invented arabic alphabet?