Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.

Ex Input:
What is the US state capital of Iowa?

Ex Output:
des moines


Ex Input:
What is the main ingredient of hummus?

Ex Output:
chickpea


Ex Input:
Gibbons and orang-utans are types of which creature?

Ex Output:

ape