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: FORMER WORLD CAPITALS 
Clue: In 1998 Czar Nicholas II & his wife Alexandra were laid to rest in this city

Output: st. petersburg


Input: Consider Input: Category: AMERICAN NOVELISTS 
Clue: "What is moral is what you feel good after and what is immoral is what you feel bad after", he wrote in 1932

Output: ernest hemingway


Input: Consider Input: Category: U.S. GOVERNMENT 
Clue: On Jan. 1, 1996 this oldest government regulatory agency, established in 1887, closed


Output: the interstate commerce commission