This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Conjunctiva, Subject name: Ophthalmology
[{'content': 'All are true about membranous conjuctivitis except \nSelect and explain. \nA. Easy to peel, B. Caused by corynebacterium, C. May lead to cicatrisation, D. May cause corneal ulceration', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A true membrane bleeds on peeling Refer Khurana 6th edition page number 62', 'role': 'assistant'}]