This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Respiratory, Subject name: Medicine
[{'content': 'Cavernous respiration is seen in? \nSelect and explain. \nA. Cavity, B. Fibrosis, C. Consolidation, D. Interstitial inflammation', 'role': 'user'}, {'content': 'Answer: A \nExplanation: ANSWER: (A) CavityREF: The principles and practice of medicine: a textbook for students and doctors p 395Cavernous respiration is a type of breathing heard when the air in lung passes over a cavity (most commonly due to TB). It may be mixed with or alternate with rales with the cavity contains fluids.', 'role': 'assistant'}]