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.
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Question: Category: OH "BOY" 
Clue: Slang term for an American infantryman of WWI

Answer: doughboy


Question: Category: OUT FOR A "SPIN" 
Clue: Finish your soda & pucker up: it's time to play this game

Answer: spin the bottle


Question: Category: BORE & GUSH 
Clue: This company now better known for motor oil takes its name from the state where petroleum was found in 1859

Answer:
pennzoil