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 do spain call their money?

Ex Output:
['Euro']


Ex Input:
concept: Larry Hagman  question:  what kind of cancer killed larry hagman have?

Ex Output:
['Head and neck cancer', 'Cancer', 'Leukemia']


Ex Input:
concept: Rupert Giles  question:  who played giles on buffy the vampire slayer?

Ex Output:

Anthony Stewart Head