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': 'Pathological study of status asthmaticus reveals ? \nSelect and explain. \nA. Suppurative endobronchial exudates, B. Mucous plugs of small bronchioles, C. Necrosis of bronchi, D. None', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Mucous plugs of small bronchioles", 'role': 'assistant'}]