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: 20th CENTURY AMERICA 
Clue: Experts say Glenn McDuffie is the mystery man in the classic Eisenstaedt photo taken in this year

Output: 1945


Input: Consider Input: Category: FOOD & DRINK 
Clue: Before the introduction of Diet Coke, this was he leading diet soft drink in the U.S.

Output: tab


Input: Consider Input: Category: WORD ORIGINS 
Clue: It's from the Latin for "hemp" because it was often made of hemp; add a letter & it means to take a survey


Output: canvas