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: FRENCH NOVELISTS 
Clue: Ideas in his novels that have come true include space travel, television & the submarine
Example Output: jules verne

Example Input: Category: BIBLICAL AKA 
Clue: This second king of Israel was "the sweet singer of Israel"
Example Output: king david

Example Input: Category: CHRISTMAS TRADITIONS 
Clue: It's believed this saint began the custom of the nativity scene in 1223, using real people & animals
Example Output:
saint francis of assisi