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': "Good pasture's syndrome is characterized by \nSelect and explain. \nA. Necrotizing hemorrhagic interstitial pneumonitis, B. Alveolitis, C. Patchy consolidation, D. Pulmonary edema", 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]