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': 'Organism which can penetrate normal cornea:March 2013 (c) \nSelect and explain. \nA. Mycobacterium tuberculosis, B. Neisseria gonorrhoeae, C. Neisseria meningitidis, D. Mycobacterium leprae', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. B i.e. Neisseria gonorrhoeae', 'role': 'assistant'}]