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: "W"HODUNNIT? 
Clue: He was the first U.S. president to be unanimously elected

Answer: george washington


Question: Category: WHAT'S YOUR BEEF? 
Clue: If you can't stand the heat, there's always this raw dish that includes onions, capers, egg yolks & beef tenderloin

Answer: steak tartare


Question: Category: THE MIDWEST 
Clue: From around 1885 to 1910 the political machine of George "Boss" Cox ran this southern Ohio metropolis

Answer:
cincinnati