This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Symptoms & Signs , Subject name: Psychiatry
[{'content': 'Floccilations are seen in? \nSelect and explain. \nA. Mania, B. Depression, C. Anxiety disorders, D. Delirium', 'role': 'user'}, {'content': "Answer: D \nExplanation: ANSWER: (D) DeliriumREF: Kaplan and saddok's p: 26Aimless picking of bed clothes or clothing is known as floccillations. It is seen in dementia and delirium.", 'role': 'assistant'}]