This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Respiratory system, Subject name: Physiology
[{'content': 'Total lung capacity is \nSelect and explain. \nA. 5600 ml, B. 5800 ml, C. 5900 ml, D. 6 liters', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Total lung capacity - Maximum amount of air the lungs can contain (RV + VC)- 5900 mlRef: Ganong review of medical physiology 23rd edition Page no: 593', 'role': 'assistant'}]