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': 'A person who has high fever, tachycardia, hemoptysis and a lobar consolidation on CXR has - \nSelect and explain. \nA. Bronchopneumonia, B. Lobar pnuemonia, C. Pulmonary edema, D. Pulmonary infarction', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]