You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For consistency, answers should be in all lower cased letters.

[EX Q]: Category: STATE CAPITALS 
Clue: It's nicknamed the "Green Mountain City"
[EX A]: montpelier

[EX Q]: Category: TWAIN TRACTS 
Clue: "The two went and stood side by side before a great mirror and lo, a miracle: there did not seem to have been any change"
[EX A]: the prince and the pauper

[EX Q]: Category: AWARDS 
Clue: This body's peacekeeping forces were awarded the Nobel Peace Prize in 1988
[EX A]:
united nations