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: Pathology
[{'content': 'Most common cause of death in amyloidosis is ? \nSelect and explain. \nA. Hea failure, B. Renal failure, C. Sepsis, D. None', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Hea Failure `Most common cause of death is hea failure and/or abnormal cardiac rhythm' Essentials pathology", 'role': 'assistant'}]