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.

Input: Consider Input: Category: THE KOREAN WAR 
Clue: In bitter battles of 1951, Pork Chop was a hill & Heartbreak was one of these

Output: ridge


Input: Consider Input: Category: ROBOTICS 
Clue: In the 1970s Victor Scheinman developed the PUMA, or programmable universal manipulation this

Output: arm


Input: Consider Input: Category: LET'S TALK ENGLISH GOOD 
Clue: "Flammable" has come into common use because this longer word could be misinterpreted


Output: inflammable