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 in schizophrenia include -a) Audible thoughtsb) Somatic passivityc) Ambivalenced) Depersonalizatione) Hallucinations \nSelect and explain. \nA. abc, B. abe, C. cde, D. acd", 'role': 'user'}, {'content': "Answer: B \nExplanation: Schneider's first rank symptoms \n\nHallucinations :- Audible thoughts, voices commenting on one's action, voices heard arguing two or more hallucinatory voices discussing the subject in third person (third person hallucination).\nThought attention phenomena :- Thought insertion, thought withdrawal, thought broadcasting.\nPassivity phenomena :- Made feeling (affect), made impulse, mode volition (acts), somatic passivity.\nDelusional perceptions (Primary delusions).", 'role': 'assistant'}]