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: HISTORIC AMOURS
Clue: He may have sired several of Lady Castlemaine's children; no wonder he was "The Merry Monarch"
Example Output: charles ii

Example Input: Category: POLITICAL QUOTES
Clue: This financier & advisor to presidents coined the expression "cold war" in 1947
Example Output: bernard baruch

Example Input: Category: HOUSE OF METAPHORS
Clue: To get a breeze indoors, I'll do this 4-word phrase, meaning be receptive to the possibility of changing my mind
Example Output:
leave the door open