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 Input:
Category: AT RANDOM 
Clue: A cross between tennis & ping-pong, this sport was named for a dog, not a gherkin

Ex Output:
pickle ball


Ex Input:
Category: GENERAL ED. 
Clue: A zygote is produced by the union of 2 of these sex cells, an egg & a sperm

Ex Output:
gametes


Ex Input:
Category: U.S. PRESIDENTS 
Clue: This president's grandfather, James Knox, was a captain in the American Revolution

Ex Output:

james knox polk