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 simplicity, answers should be in all lower cased letters.

Category: NORSE 
Clue: Skoll & Fenrir, both this type of fierce canine, will cause mayhem at Ragnarok, the end of the cosmos
wolves

Category: CARMEN 
Clue: It's the capital city where "Carmen" composer Georges Bizet was born in 1838
paris

Category: ALLITERATIVE RESPONSES 
Clue: It comes in colorful 1-to-500-dollar denominations, & it's a metaphor for frivolous spending

monopoly money