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': 'Use of Thiopentone \nSelect and explain. \nA. Seizure, B. Truth spell, C. Reduction of ICP, D. All', 'role': 'user'}, {'content': 'Answer: D \nExplanation: D i.e. All', 'role': 'assistant'}]