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: Microbiology
[{'content': 'Peritrichous flagellae are seen in ? \nSelect and explain. \nA. Vibrio cholerae, B. Proteus, C. Campylobacter, D. Legionella', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Proteus", 'role': 'assistant'}]