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': 'A patient semiconscious with altered sensorium with visual hallucination and fragmented delusions is suffering from, which of the following disorder - \nSelect and explain. \nA. Delirium, B. Delusion, C. Schizophrenia, D. Mania', 'role': 'user'}, {'content': 'Answer: A \nExplanation: This patient has :- i) Altered sensorium, ii) Visual hallucination, iii) Semiconscious, iv) Fragmented delusions.\nAll can occur in delirium.\nIn schizophrenia, mania and demention consciousness and orientation is usually normal.', 'role': 'assistant'}]