This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Communicable diseases, Subject name: Social & Preventive Medicine
[{'content': 'All are true about treatment of leprosy except - \nSelect and explain. \nA. 2 years treatment for multibacterial leprosy, B. 6 months treatment for paucibacillary leprosy, C. Rifampicin is given supervised, D. 2 years surveillance post-treatment for paucibacillary leprosy', 'role': 'user'}, {'content': 'Answer: A \nExplanation: <p> Duration of treatment of Multibacillary leprosy is 12 months , within 18 months. Reference:Park&;s textbook of preventive and social medicine,K.Park,23rd edition,page no:324. <\\p>', 'role': 'assistant'}]