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.

Example Input: Category: THE SUPREME COURT 
Clue: Son of a famous poet, this oldest justice ever didn't retire until he was 90
Example Output: oliver wendell holmes, jr.

Example Input: Category: MODERN MATERIALS 
Clue: Introduced in the '70s to replace steel belting on high-speed tires, it's called stronger than steel & lighter than nylon
Example Output: kevlar

Example Input: Category: ORGANIZATIONS 
Clue: After the decline of cathedral building in the 1600s, this organization began to accept non-stoneworkers
Example Output:
the masons