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: WORLD CAPITALS 
Clue: This city was once known as Dong Kinh & to Europeans as Tonquin

Ex Output:
hanoi, vietnam


Ex Input:
Category: PLAGUES & PESTILENCE 
Clue: Having first escaped from a South American research lab in 1957, they became a threat to the U.S. in 1990

Ex Output:
killer bees


Ex Input:
Category: HISTORIC QUOTATIONS 
Clue: On July 13, 1859 he told Horace Greeley, "I have fifteen wives; I know no one who has more"

Ex Output:

brigham young