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: South America  answers:  ['Northern Hemisphere', 'Southern Hemisphere']
what hemisphere south america?

concept: Okemos  answers:  ['Ingham County', 'Michigan', 'Meridian Charter Township', 'United States of America']
where is okemos michigan?

concept: Vanderbilt University  answers:  ['Vanderbilt University School of Medicine']

what is vanderbilt university known for?