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: HISTORY 
Clue: In 1720 Victor Amadeus II of Savoy gave Sicily to Austria in exchange for this other large island

Ex Output:
sardinia


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

Ex Output:
paris


Ex Input:
Category: GENETICS 
Clue: Biologists think this degenerative disease of memory loss may be caused by a gene on chromosome 21

Ex Output:

alzheimer\'s disease