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': 'Ansa cervicalis supplies - \nSelect and explain. \nA. Sternohyoid, B. Mylohyoid, C. Cricothyroid, D. Stylohyoid', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Sternohyoid is supplied by ansa cervicalis.\nMylohyoid is supplied by nerve to mylohyoid (branch of inferior alveolar nerve)\nStylohyoid is supplied by facial nerve.\nCricothyroid is supplied by external laryngeal nerve.', 'role': 'assistant'}]