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': 'Delusions are seen in all of the following, Except - \nSelect and explain. \nA. Shizophrenia, B. Depression, C. Dementia, D. Conversion Disorder', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Conversion disorder is a neurosis. There are no delusions or hallucinations in neurosis.', 'role': 'assistant'}]