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: FORBES' RICHEST PEOPLE 
Clue: Worth $53.5 billion, Carlos Slim, owner of Telmex, became the first person from this country to top the Forbes list
Example Output: mexico

Example Input: Category: EMPERORS 
Clue: After becoming emperor of Ethiopia in 1930, he gave the country its first written constitution
Example Output: haile selassie

Example Input: Category: U.S. CITIES 
Clue: Sherman's famous march to the sea ended 18 miles inland at this city
Example Output:
savannah