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': 'Which of the following is known as Angel Dust? \nSelect and explain. \nA. LSD, B. Heroin, C. Charas, D. Phencyclidine', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Phencyclidine is a NMDA receptor antagonist with abusive potential Abo called as Angel Dust.', 'role': 'assistant'}]