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
Which of the following opens inlet of larynx 
Select and explain. 
A. Thyroepiglottic, B. Triangular muscle, C. Cricothyroid, D. Lateral cricoarytenoid muscle
A: Thyroepiglottic
Answer: A: Thyroepiglottic 
Explanation: None