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.

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

Category: BORN 
Clue: Born on Oct. 31, 1887 in the Zhejiang Province, he'd Taiwan-on in 1949
chiang kai-shek

Category: ARCHAEOLOGY 
Clue: A recent study suggests that this 3.2-million-year-old skeleton of a female is actually a male

"lucy"