This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
[{'content': 'Synesthesia is seen with \nSelect and explain. \nA. Cocaine, B. LSD, C. Opioids, D. Methadone', 'role': 'user'}, {'content': 'Answer: B \nExplanation: .', 'role': 'assistant'}]