instruction:
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.
question:
Category: 20TH CENTURY AMERICA 
Clue: On April 6, 1917 America entered World War I & this composer wrote "Over There"
answer:
george m. cohan


question:
Category: CLASSICAL MYTHOLOGY 
Clue: Some say this underworld canine has serpents entwined around his multiple necks
answer:
cerberus


question:
Category: LINGUA TECHNA 
Clue: This adjective that precedes "server" refers to a server that is an intermediary between a user & a client
answer:

proxy