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': 'Elastic cartilage is present in- \nSelect and explain. \nA. Thyroid cartilage, B. Epiglottis, C. Cricoid, D. Arytenoid cartilage', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]