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 Q]: Category: MATHEMATICS 
Clue: Term for the side of a right triangle that is opposite the 90° angle
[EX A]: hypoteneuse

[EX Q]: Category: AT THE KENNEDY CENTER 
Clue: Can you hear me?  This rock opera by The Who was a big hit at the Kennedy Center in 1994
[EX A]: tommy

[EX Q]: Category: AGRICULTURE 
Clue: The Norse were impressed by these in North America, but they weren't grown profitably in North America until around 1850
[EX A]:
grapes