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: New England question: what time zone is new england usa in?

Ex Output:
['North American Eastern Time Zone']

Ex Input:
concept: Ayrton Senna question: what is ayrton senna?

Ex Output:
['Racecar driver']

Ex Input:
concept: Roman Empire question: what was the roman political system?

Ex Output:
Autocracy