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: Pharmacology
[{'content': 'Duration of action depends on- \nSelect and explain. \nA. Clearance, B. Rate of elimination, C. Bioavailability, D. All', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., All Duration of action depends on o Lipid solubility o Rate of elimination o Volume of distribution o Drug concentration o Clearance o Plasma protein binding o Bioavailibility", 'role': 'assistant'}]