This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Substance abuse, Subject name: Psychiatry
[{'content': 'Tactile hallucinations are typically seen in \nSelect and explain. \nA. Alcohol withdrawl, B. Schizophrenia, C. Depression, D. Delirium', 'role': 'user'}, {'content': 'Answer: A \nExplanation: : In complicated alcohol withdrawal visual (and also auditory) hallucinations and illusions occur, which are often vivid and very frightening. Tactile hallucinations of insects crawling over the body may occur. In Schizophrenia, depression and delirium tactile hallucinations are uncommon. Reference: A Sho Textbook of Psychiatry by Niraj Ahuja page no. 38.', 'role': 'assistant'}]