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.
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Question: Category: STARRY NIGHT 
Clue: The helix nebula is in this constellation, whose "arm" holds 5 stars suggesting a water pitcher

Answer: aquarius


Question: Category: BEFORE I WAS ELECTED 
Clue: Senator Lincoln Chafee of this New England state spent 7 years as a blacksmith at racetracks in the U.S. & Canada

Answer: rhode island


Question: Category: ALIEN INVADERS! 
Clue: This 2008 flick depicts an alien invasion of NYC seen through the video camera eyes of several young characters

Answer:
cloverfield