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: Anaesthesia
[{'content': "A child with bladder exstrophy and chronic renal failure. The Anesthesia of choice for the child while operating exstrophy is aEUR' \nSelect and explain. \nA. Atracurium, B. Mivacurium, C. Pancuronium, D. Rocuronium", 'role': 'user'}, {'content': 'Answer: A \nExplanation: Atracurium "Atracurium and cisatracurium are muscle relaxants of choice for both liver and kidney failure".', 'role': 'assistant'}]