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': 'Angel dust is: NEET 13 \nSelect and explain. \nA. Phencyclidine, B. LSD, C. Morphine, D. Cannabis', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. Phencyclidine', 'role': 'assistant'}]