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: DIMENSIONS 
Clue: Don't lose the thread--there are 10 or so dimensions in this physics theory

Output: string theory


Input: Consider Input: Category: WHEN THEY WERE TEENS 
Clue: While a student at Hot Springs High, he played tenor sax in a jazz combo called Three Blind Mice

Output: bill clinton


Input: Consider Input: Category: URBAN 
Clue: In 930 A.D. Karmathian Muslim rebels stormed & destroyed this holy city, carrying off the sacred black stone


Output: mecca