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': 'Superficial perineal muscles include: \nSelect and explain. \nA. Iliococcygeus, B. Ischiococcygeus, C. Bulbospongiosus, D. Levator ani', 'role': 'user'}, {'content': 'Answer: C \nExplanation: C i.e., Bulbospongiosus', 'role': 'assistant'}]