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': 'Gartners duct cyst lies in \nSelect and explain. \nA. Lateral aspect of uterine wall, B. Upper edge of broad ligament, C. Anterolateral wall of vagina, D. Posterior to ovarian ligament', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Gartners duct cyst lies in anterolateral wall of vagina.', 'role': 'assistant'}]