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).

Input: Consider Input: concept: Greenwich Mean Time  answers:  ['Codicote', 'Ballincollig', 'Reykjavik', 'Iceland', 'Booterstown', 'WF1 1HS', 'Oxford', 'Halifax', 'Glasgow', 'Harpenden']

Output: what city uses gmt?


Input: Consider Input: concept: Hmv Group Plc  answers:  ['Waterstones']

Output: which hmv stores are open?


Input: Consider Input: concept: Austraila  answers:  ['Australian city']


Output: what city in australia should i live in quiz?