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: Spain  question:  what is the currency of spain called?

Ex Output:
['Euro']


Ex Input:
concept: Hudson River  question:  where's the hudson river?

Ex Output:
['New York City']


Ex Input:
concept: Iberian Peninsula  question:  what country is the iberian peninsula located in?

Ex Output:

Portugal, Spain