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.

[Q]: Category: I NEED "HOPE" 
Clue: It weighs 45.52 carats
[A]: the hope diamond


[Q]: Category: U.S. BODIES OF WATER 
Clue: Give yourself a hand if you know that this group of New York lakes includes Otisco, Owasco & Cayuga
[A]: the finger lakes


[Q]: Category: 10-LETTER WORDS 
Clue: A driveway area where cars reverse direction, or the time needed to complete a task
[A]:
turnaround