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.

Category: WEIGHTS & MEASURES 
Clue: Number of teaspoons in a tablespoon
3

Category: MOVIE REVIEWS 
Clue: (Hi, I'm Garry Marshall.) I directed this 1990 movie that the New York Times said "Borrows a thing or two from Pygmalion....but has its own....wit"
pretty woman

Category: PARENTING 
Clue: Parents who hover too much over their kids have come to be called this type of parents, after a certain aircraft

helicopter parents