This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urology, Subject name: Surgery
[{'content': 'Pain in hypogatric region may arise from \nSelect and explain. \nA. Uterus, B. Left colon, C. Urinary bladder, D. Gallbladder', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Refer to diagram above Pain in Hypogastrium Urine infections Appendicitis Diveicular disease Inflammatory bowel Pelvic pain (Gynae)', 'role': 'assistant'}]