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: Psychiatry
[{'content': 'Which of the following hallucinations is pathognomonic of schizophrenia : \nSelect and explain. \nA. Auditory hallucinations commanding the patient, B. Auditory hallucinations giving running commentry, C. Auditory hallucinations criticizing the patient, D. Auditory hallucinations talking to patient', 'role': 'user'}, {'content': 'Answer: B \nExplanation: B. i.e. Auditory hallucinations giving running commentary', 'role': 'assistant'}]