This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
[{'content': 'Cause of death in amyloidosis involving kidney \nSelect and explain. \nA. Cardiac failure, B. Renal failure, C. Sepsis, D. Liver failure', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ref Robbins 8/e p254,9/e p261 Amyloidosis of the kidney is the most common and potentially the most serious form of organ involvement', 'role': 'assistant'}]