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: Pediatrics
[{'content': 'Cause of death in Acute rheumatic fever is – \nSelect and explain. \nA. Pericarditis, B. Myocarditis, C. Endocarditis, D. Streptococcal sepsis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]