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': 'Which of the following nerve involved in-opening inlet of larynx - \nSelect and explain. \nA. Recurrent laryngeal nerve, B. External laryngeal nerve, C. Internal laryngeal nerve, D. Superficial laryngeal nerve', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Thyroepiglottic (opener of laryngeal inlet) is supplied by recurrent laryngeal nerve.', 'role': 'assistant'}]