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: Ethiopia  question:  who is the prime minister of ethiopia?

Ex Output:
['Hailemariam Desalegn']


Ex Input:
concept: Lois Griffin  question:  who the voice of lois griffin?

Ex Output:
['Alex Borstein']


Ex Input:
concept: Alexander Graham Bell  question:  what was alexander graham bell known for?

Ex Output:

Telephone