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.

Input: Consider Input: concept: John Fox 1955  question:  who did john fox coach for?

Output: ['Denver Broncos']


Input: Consider Input: concept: France  question:  who is president of france?

Output: ['Nicolas Sarkozy']


Input: Consider Input: concept: United States  question:  on which continent is the usa located?


Output: ['North America']