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 consistency, answers should be in all lower cased letters.

[EX Q]: Category: AMERICAN HISTORY 
Clue: Fleeing the capital on August 24, 1814, she took a Gilbert Stuart portrait of Washington with her
[EX A]: dolley madison

[EX Q]: Category: TIME FOR A "CON"TEST 
Clue: Though it possibly dates from the 16th century, the origin of this word for a punny riddle is a mystery in itself
[EX A]: conundrum

[EX Q]: Category: MATTEL-ICA 
Clue: Can you identify this classic Mattel fortune-telling toy with an internal die that answers queries?  Signs point to yes!
[EX A]:
the magic 8-ball