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: THE 1930s 
Clue: On September 18, 1934 the Soviet Union joined this international organization

Output: league of nations


Input: Consider Input: Category: "H"ISTORIC PEOPLE 
Clue: Until 1876 his father Alois, who was illegitimate, used his grandmother's name, Schicklgruber

Output: adolf hitler


Input: Consider Input: Category: A WORLD OF BEER 
Clue: Harp


Output: ireland