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.

Category: HISTORIC NOVELS 
Clue: In a 2002 novel this author of the "North and South" trilogy told the history of "Charleston"
jakes

Category: MAMMA MIA! 
Clue: In the Bible, the mother of John the Baptist
elizabeth

Category: YALE 
Clue: A Yale song goes "Boola, Boola Boola...when we roughhouse" this school "they will holler Boola Boo"

harvard