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.

Example Input: Category: SICKNESS & HEALTH 
Clue: The initials HMO, which have stood for heart minute output, now also stand for this
Example Output: health maintenance organization

Example Input: Category: WOMEN WRITERS 
Clue: A Pulitzer Prize-winning journalist, her "Black and Blue" was selected for Oprah's Book Club in 1998
Example Output: anna quindlen

Example Input: Category: MARK ANTONYMS 
Clue: The traditional mark of someone who can't sign his name has this opposite in tic-tac-toe
Example Output:
o