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.

Ex Input:
Category: "BOOT" CAMP 
Clue: It's a common name for a Wild West cemetery

Ex Output:
boot hill


Ex Input:
Category: GOAT-POURRI 
Clue: Goat Island splits Niagara Falls into the American Falls & this waterfall on the Canadian side

Ex Output:
horseshoe falls


Ex Input:
Category: BERBER COLLAGE 
Clue: The mother of this "City of God" saint was a Berber

Ex Output:

st. augustine