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.

Input: Consider Input: Category: MUSIC 
Clue: Webster's defines this word as "a chord of three tones consisting of a root with its third and fifth"

Output: a triad


Input: Consider Input: Category: DIRECTORS 
Clue: Biographer Donald Spoto says that as a schoolboy, this "Vertigo" director was nicknamed "Cocky"

Output: alfred hitchcock


Input: Consider Input: Category: GROSS NATIONAL PRODUCTS 
Clue: When on this north Atlantic island be sure to try hakarl, a traditional dish of rotten shark


Output: iceland