Answer:
Puritans.
Step-by-step explanation:
The Puritans are a group of English Protestants who hold the belief that they need to purify the Church of England and its practices of Catholicism. Their main objective was to reform the Church of England and rid it of its Catholic practices which seemed too authoritative and discriminating for them.
These Puritans believe that the Church of England still practiced some of Rome's offensive beliefs that were not according to what God wants or teaches. Thus, the correct answer is the first option.