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: Medicine
[{'content': 'The triad of cirrhosis, hemochromatosis and diabetes are referred to as \nSelect and explain. \nA. Silver diabetes, B. Diabetes mellitus, C. Diabetes insipidus, D. Bronze diabetes', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]