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: ACTORS & ACTRESSES 
Clue: This violet-eyed beauty was 12 years old when she starred in "National Velvet" in 1944
[EX A]: elizabeth taylor

[EX Q]: Category: CINEMANIA 
Clue: Dude, in 1998 this brotherly team brought us "The Big Lebowski"
[EX A]: the coen brothers

[EX Q]: Category: GENERAL SCIENCE 
Clue: A block & tackle uses 2 or more of this simple machine to reduce the amount of effort needed to lift a load
[EX A]:
a pulley