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': 'Predisposing factors for endometrial carcinoma is : \nSelect and explain. \nA. Hypeension, B. Late menopause, C. Nulliparity and Diabetes mellitus both, D. All', 'role': 'user'}, {'content': 'Answer: D \nExplanation: All', 'role': 'assistant'}]