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': 'Oneiroid state is : \nSelect and explain. \nA. Same as stupor, B. Dream like state, C. Characterized by heightened state of consciousness, D. Same as Torpor', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Oneiroid state is dream like a state, also called as "twillight" state, where patient feels as if he is in a dream and awareness is restricted.\nStupor : Patient is akinteic and mute, also called as semicoma.\nTorpor\xa0: It is described as lowering of consciousness and it is short of Stupor.', 'role': 'assistant'}]