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': 'Infective endocarditis is commonly seen in all except- \nSelect and explain. \nA. Small VSD, B. Tetralogy of fallot, C. PDA, D. ASD', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]