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 Q]: concept: Oscar Pistorius  answers:  ['2012 Summer Olympics']
[EX A]: when will oscar pistorius compete?

[EX Q]: concept: Michael Myers  answers:  ['George P. Wilbur']
[EX A]: who played michael myers in halloween 4?

[EX Q]: concept: Cheltenham Gold Cup  answers:  ['Yearly']
[EX A]:
when is the gold cup cheltenham?