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: On April 6, 1917 America entered World War I & this composer wrote "Over There"

Output: george m. cohan


Input: Consider Input: Category: BACH'S CANTATAS 
Clue: A cantata for the Leipzig town council inauguration is titled "Wir Danken Dir, Gott" or we do this, God

Output: thank you


Input: Consider Input: Category: THE HOLLYWOOD WALK OF FAME 
Clue: One of the musical stars on the Walk of Fame is this trumpeter who appeared in "Hello, Dolly!"


Output: louis armstrong