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: TOYMAKERS 
Clue: In 1997 Mattel sued Miller'$, a magazine devoted to this fashion doll, for copyright infringement

Answer: barbie


Question: Category: HOLIDAYS AND OBSERVANCES 
Clue: The name of this Jewish holy day means "beginning of the year"

Answer: rosh hashanah


Question: Category: "TRIPLE" JEOPARDY! 
Clue: Collective term for victories in horse racing's 3 major events

Answer:
triple crown