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: Muharram  question:  when will muharram start 2011?
[EX A]: ['Islamic calendar']

[EX Q]: concept: North Korea  question:  what government type is north korea?
[EX A]: ['Juche']

[EX Q]: concept: Singapore  question:  what do people speak in singapore?
[EX A]:
Malay Language, Tamil Language, Standard Mandarin, English Language