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: BEFORE & AFTER 
Clue: John Donne poem that's "rolling, rolling, rolling on the river"

Answer: "death be not proud mary"


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

Answer: george washington


Question: Category: FIRE 'EM 
Clue: This final payment is often 1 or 2 weeks' pay per year of service

Answer:
severance