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 Q]: concept: Qatar  question:  what currency do they use in qatar?
[EX A]: ['Qatari riyal']

[EX Q]: concept: Vernon Davis  question:  what position does vernon davis play?
[EX A]: ['Tight end']

[EX Q]: concept: Elie Wiesel  question:  what was elie wiesel's father's name?
[EX A]:
Chlomo Wiesel