This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Symptoms and signs in psychiatry and classification, Subject name: Psychiatry
[{'content': 'Hallucinations are seen in all except \nSelect and explain. \nA. Schizophrenia, B. Seizure due to intracerebral space occupying lesions, C. LSD, D. Anxiety', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Hallucination is a perception without stimulus this is a psychotic symptom it is seen in various psychiatric disorders namely organic mental conditions like delirium and epilepsy psychotic disorders like schizophrenia mood disorders like depression with use of substances like LSD, Phencyclidine whereas anxiety disorder is a type of neurosis which does not have a psychotic symptoms and may present with palpitation, breathlessness, giddiness, sense of impending doom anxiety disorder does not present with hallucinations. Reference: A sho textbook of psychiatry by Niraj Ahuja, pages 56, 49, 28.', 'role': 'assistant'}]