question: After what two events did various Christian churches also begin using the first seven Ecumenical Councils to identify heresy ?
answer: Great Schism and the Protestant Reformation
turker_answer: Various Christian churches began using the first seven Ecumenical Councils to identify heresy after the Great Schism and the Protestant Reformation .
rule-based: Various Christian churches also began using the first seven Ecumenical Councils to identify heresy after great Schism and the Protestant Reformation .