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).

concept: Sam Houston  answers:  ['Soldier', 'Politician', 'Lawyer', 'Military officer']
who was sam houston answers?

concept: Mexico  answers:  ['Felipe Calderón']
who is mexico's president right now 2011?

concept: Mexico  answers:  ['Felipe Calderón']

who is mexico's president right now 2011?