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': 'Dracunculosis is most common in- \nSelect and explain. \nA. Gujarat, B. Rajasthan, C. Madhya Pradesh, D. Orissa', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is b' i.e. Rajasthan' At present dracunculosis is eradicated from India but previously It was common in Rajasthan.", 'role': 'assistant'}]