This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Radiotherapy & Chemotherapy, Subject name: Gynaecology & Obstetrics
[{'content': "HRT therapy can increase the risk of - \nSelect and explain. \nA. Osteoporosis, B. Breast carcinoma, C. Alzeihmer's disease, D. Colorectal cancer", 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Breast carcinoma o HRT increases the risk of the following:# Endometrial cancer# Breast carcinomao Reduced risk of the following with HRT:# Alzeihmer's disease# Colorectal cancer# Osteoporosis# Age related hearing loss# HRT prevents lens opacities", 'role': 'assistant'}]