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.

Input: Consider Input: Category: LITERARY OPERAS 
Clue: Operas based on this author's works include "Il Talismano", "Il Templario" & "La Prigione d'Edimburgo"

Output: sir walter scott


Input: Consider Input: Category: 19th CENTURY AMERICA 
Clue: This politician died on June 3, 1861, 39 days after giving a speech in Springfield, Illinois supporting the Union

Output: stephen douglas


Input: Consider Input: Category: '60s MOVIES 
Clue: The tagline to this movie with a 7-word title was "Everybody who's ever been funny is in it!"


Output: it\'s a mad, mad, mad, mad world