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': 'Pale infract is seen in all except \nSelect and explain. \nA. Lungs, B. Spleen, C. Kidney, D. Hea', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ref Robbins 8/,e p128,9/ep129', 'role': 'assistant'}]