This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
[{'content': 'Percentage change of cystic glandular hyperplasia turning to malignncy : \nSelect and explain. \nA. 0.10%, B. 0. 2%, C. 1%, D. 10%', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. is c i.e. 1% Cystic glandular hyperplasia refers to simple hyperplasia without atypia and as I have mentioned in previous question, its chances of progressing to carcinoma are 1%.', 'role': 'assistant'}]