This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous General Anesthesia, Subject name: Anaesthesia
[{'content': 'Which of the following in halational agent sensitizes myocardium to catecholamine - \nSelect and explain. \nA. Sevoflurane, B. Isoflurane, C. Ether, D. Halothane', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Halothaneo Some inhalational agent sensitize the heart to adrenaline -->>Arrhythmias can occur Therefore these agents are contraindicated in Pheochromocytoma and along with adrenaline.o Halothane has maximum propensity .o Other agents sensitizing the heart to adrenaline are Trilene, Cyclopropane, Chloroform, Enflurane.", 'role': 'assistant'}]