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: I'M NOT A DOCTOR, BUT I PLAY ONE ON TV 
Clue: Dr. Benjamin Franklin Pierce

Answer: alan alda


Question: Category: SPORTS RULES, MAN! 
Clue: In this track & field event, a 45-meter-long runway can front a 9-meter-long moistened sandpit

Answer: long jump


Question: Category: BRITISH TIDBITS 
Clue: This Virginia-born lady was 40 when she was elected to the British parliament in 1919

Answer:
lady astor