This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anatomy, Subject name: Ophthalmology
[{'content': 'Outer epithelium of cornea is derived from? \nSelect and explain. \nA. Mesoderm, B. Endoderm, C. Surface ectoderm, D. Neural ectoderm', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. (c) Surface ectodermRef: A.K. Khurana 6th ed. /12Please refer to above explanation', 'role': 'assistant'}]