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': 'Early onset and bag prognosis is seen in \nSelect and explain. \nA. Catatonic, B. Hebephrenic, C. Paranoid, D. Schizo affective', 'role': 'user'}, {'content': 'Answer: B \nExplanation: B i.e. Hebephrenic', 'role': 'assistant'}]