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: Forensic Medicine
[{'content': 'In treatment of alphos poisoning, magnesium sulfate acts as: WB 08 \nSelect and explain. \nA. Adjuvant, B. Stabilizer, C. Preservative, D. Purgative', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. Stabilizer', 'role': 'assistant'}]