instruction:
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.
question:
Category: THE KOREAN WAR 
Clue: In bitter battles of 1951, Pork Chop was a hill & Heartbreak was one of these
answer:
ridge


question:
Category: HERE'S TO WATER 
Clue: This city's water treatment plant, the world's largest, lies on a 61-acre peninsula that extends into Lake Michigan
answer:
chicago


question:
Category: GOLF TALK 
Clue: (Peter Jacobsen gives the clue)  Douglas MacArthur would know this term for an intentional slice
answer:

fade