This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Pathology
[{'content': 'Which of the following is not lined by non-keratinized stratified squamous epithelium? \nSelect and explain. \nA. Hypopharynx and laryngopharynx, B. Oesophagus, C. Cornea, D. Tympanic membrane', 'role': 'user'}, {'content': 'Answer: D \nExplanation: .', 'role': 'assistant'}]