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': 'All of the followings are true regarding the pudendal nerve, except - \nSelect and explain. \nA. Sensory and motor, B. Derived from S2,3,4, C. Comes out through the lesser sciatic foramen, D. Main nerve supply of pelvic organs', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Pudendal nerve is the chief nerve of perineum and external genitalia.', 'role': 'assistant'}]