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.

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


[Q]: Category: MOVIE GEOGRAPHY 
Clue: The Errol Flynn western named for this Kansas town inspired the plot of Mel Brooks' "Blazing Saddles"
[A]: dodge city


[Q]: Category: ART & ARTISTS 
Clue: Dancer Jane Avril & printer Pere Cotelle are depicted in his 1893 lithograph "L'Estampe Originale"
[A]:
henri de toulouse-lautrec