This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Bacteriology, Subject name: Microbiology
[{'content': 'The tick-borne hemorrhagic fever found in Karnataka state is \nSelect and explain. \nA. Japanese encephalitis, B. Kyasanur forest disease, C. Epidemic nephrosonephritis, D. Lassa fever', 'role': 'user'}, {'content': "Answer: B \nExplanation: This disease is a hemorrhagic fever caused by A a new arbovirus antigenically related to RSSE complex was isolated by NIV Pune,from dead patients and large number of monkeys(monkey fever)..forest birds and small mammals are believed to be reservoirs ..principal vector being haemophysalisspinigera(ticks)...monkeys are amplifier hosts as it's a fatal disease for monkeys. Ref:Ananthnarayan and paniker's microbiology 10th edition", 'role': 'assistant'}]