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: Anatomy
[{'content': 'The structures leaving the pelvis through the greater sciatic notch and entering via lesser notch are all except- \nSelect and explain. \nA. Nerve to obturator internus, B. Internal pudendal vessels, C. Pudendal nerve, D. Nerve to quadratus femoris', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Among the given options, all the three except nerve to quadratus femoris, leaves the pelvis through greater sciatic foramen and re-enters through lesser sciatic foramen.', 'role': 'assistant'}]