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': 'Lining of oesophagus is \nSelect and explain. \nA. Stratified columnar, B. Stratified cuboidal, C. Keratinised stratified squamous, D. Non keratinised stratified squamous', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]