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': "Most common form of leptospirosis: \nSelect and explain. \nA. Weil's disease, B. Icteric form, C. Hepatorenal form, D. Anicteric form", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. (d) Anicteric form', 'role': 'assistant'}]