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': 'Which is the most common type of female pelvis: \nSelect and explain. \nA. Gynaecoid, B. Anthropoid, C. Android, D. Platypelloid', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Gynaecoid', 'role': 'assistant'}]