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: Medicine
[{'content': 'Kyasanur Forest Disease (KFD) is transmitted by \nSelect and explain. \nA. Fleas, B. Mosquitoes, C. Ticks, D. Mites', 'role': 'user'}, {'content': "Answer: C \nExplanation: KFD is a tick-borne viral hemorrhagic fever endemic to South AsiaThe disease is caused by a virus belonging to family Flaviviridae, which also includes yellow fever and dengue feverThe vector for KFD is Haemophysalis spinigera, a forest tickHumans contract infection from the bite of nymphs of the tickReservoir hosts are porcupines, rats, squirrels, mice and shrewsRef: Harrison's 18/e p1236, table 189-4", 'role': 'assistant'}]