Based on the given question and tppic, give an answer. The answer is available on on the internet. The questions are mostly centered around a single named entity.

Ex Input:
concept: Brazil  question:  what currency does brazil use?

Ex Output:
['Brazilian real']


Ex Input:
concept: Luke Skywalker  question:  where does luke skywalker live in star wars?

Ex Output:
['Tatooine']


Ex Input:
concept: George Washington  question:  what war was george washington president during?

Ex Output:

American Revolutionary War