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': "Schneider's first rank symptoms is seen in: March 2011 \nSelect and explain. \nA. Delusion, B. Hallucination, C. Schizoid personality, D. Schizophrenia", 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. D: Schizophrenia Ku Schneider (1959) described symptoms which, though not specific of schizophrenia, were of great help in making a clinical diagnosis of schizophrenia These are popularly known as Schneider's first rank symptoms of schizophrenia (FRS/ SFRS)", 'role': 'assistant'}]