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.

Q: Category: FEDERAL PUBLIC SERVANTS
Clue: With 7 years' service, this man who resigned in June 2004 had the longest tenure in his position in over 4 decades

A: george tenet
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Q: Category: FEMALE SINGERS
Clue: She's tied with Mariah Carey for most no. 1 hits by a female with 18: 12 as a member of a group & 6 as a solo act

A: diana ross
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Q: Category: SHAKESPEAREAN TITLE CHARACTERS
Clue: He is introduced as "The triple pillar of the world transformed into a strumpet's fool"

A:
marc antony
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