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': 'Sho acting non delpolarizing blocker ? \nSelect and explain. \nA. Rocurorium, B. Suxamethonium, C. Mivacurium, D. Pancuronium', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Mivacurium", 'role': 'assistant'}]