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: Isaac Newton  question:  what did isaac newton discovered as a mathematician?

Ex Output:
['isaac newton co-developed calculus with gottfried wilhelm leibniz']


Ex Input:
concept: London  question:  where to watch live opening ceremony in london?

Ex Output:
['2012 Summer Olympics']


Ex Input:
concept: Martin Luther King Jr  question:  where did martin luther king got shot?

Ex Output:

Memphis