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: Ophthalmology
[{'content': 'Epithelial lining of conjunctiva is: March 2009 \nSelect and explain. \nA. Squamous keratinized, B. Pseudo-stratified, C. Cuboidal, D. Stratified squamous non-keratinized', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. D: Stratified squamous non-keratinized The conjunctiva is a clear mucous membrane consisting of cells and underlying basement membrane that covers the sclera and lines the inside of the eyelids.', 'role': 'assistant'}]