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: HARRY GUYS 
Clue: This trumpet-playing band-leader helped Sinatra get started, & lost him to the Tommy Dorsey band
answer:
harry james


question:
Category: THE JUNGLE 
Clue: Unlike a forest, marked by trees & shade, true jungle is marked by heavy vegetation at this level
answer:

ground level