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 consistency, answers should be in all lower cased letters.

Input: Consider Input: Category: FRANKS 
Clue: The Atreides family, exiled on Arrakis, starred in the "Chronicles of Dune" by this sci-fi author

Output: frank herbert


Input: Consider Input: Category: "D"-VIDE 
Clue: In the book of Revelation, he rides the pale horse

Output: death


Input: Consider Input: Category: COUNTRIES ALPHABETICALLY 
Clue: This European country is in last place in the "L"s


Output: luxembourg