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': 'Drug used for emergency intubation is ? \nSelect and explain. \nA. Propofol, B. Ketamine, C. Eomidate, D. None', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Propofol Emergency intubation in anaesthesia refers to rapid sequence anaesthesia (or rapid sequence intubation). Any inducing agent can be used, but thiopental and propofol are the preferred agent.", 'role': 'assistant'}]