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': 'The alveoli are filled with exudate. The air is displaced, converting the lung into a solid organ. This description suggests- \nSelect and explain. \nA. Chronic bronchitis, B. Bronchial asthma, C. Bronchiectasis, D. Lobar pneumonia', 'role': 'user'}, {'content': 'Answer: D \nExplanation: • ‘Bacterial invasion of the lung parenchyma causes the alveoli to be filled with an inflammatory exudate, thus causing consolidation (“solidification”) of the pulmonary tissue’…..Robbins definition of pneumonia', 'role': 'assistant'}]