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.

[EX Q]: Category: ANCIENT ROME 
Clue: This church faced periodic persecution for 300 years, until Constantine's conversion
[EX A]: christian church

[EX Q]: Category: MEN OF LETTERS 
Clue: Vidiadhar Surajprasad...
[EX A]: v.s. naipaul

[EX Q]: Category: OLD SONGS 
Clue: In this song standard, Otto Harbach wrote, "Someday you'll find all who love are blind"
[EX A]:
"smoke gets in your eyes"