Select the Word or Phrase That Best Matches the Definition

Select the word or phrase that best matches the definition or example provided.
-Massive schism within Christianity that had its formal beginning in 1517 with the German priest Martin Luther;while the leaders of the movement claimed that they sought to "reform" a church that had fallen from biblical practice,in reality the movement was radically innovative in its challenge to church authority and its endorsement of salvation "by faith alone."

A) Protestant Reformation
B) Catholic Counter-Reformation
C) Úrsula de Jesús
D) Taki Onqoy
E) Jesuits in China
F) Wahhabi Islam
G) kaozheng
H) Mirabai
I) Sikhism
J) Copernicus
K) Newton
L) Galileo
M) Voltaire
N) European Enlightenment
O) Condorcet and the idea of progress