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 following muscles are supplied by recurrent laryngeal nerve except \nSelect and explain. \nA. Cricothyroid, B. Arytenoid, C. Cricoarytenoid, D. None', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Cricothyroid is supplied by external laryngeal branch of superior laryngeal nerve', 'role': 'assistant'}]