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: Forensic Medicine
[{'content': 'True about female pelvis: \nSelect and explain. \nA. C-shaped pelvic cavity, B. Pelvic inlet is wider posteriorly, C. P. inlet is hea shaped, D. Subpubic angle is 700', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A i.e. C shaped pelvic cavity', 'role': 'assistant'}]