This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Microbiology
[{'content': 'All the following organisms are known to survive intracellularly, except \nSelect and explain. \nA. Salmonella typhi, B. Legionella pneumophilia, C. Neisseria meningitides, D. Streptococcus pyogenes', 'role': 'user'}, {'content': 'Answer: D \nExplanation: .', 'role': 'assistant'}]