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: Social & Preventive Medicine
[{'content': 'Which of the following disease is transmitted by phlebotomus argentipes – \nSelect and explain. \nA. Epidemic typhus, B. Kala–Azar, C. Relapsing fever, D. Trench fever', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]