This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Psychiatry
[{'content': 'Otto Veraguth sign is seen in \nSelect and explain. \nA. Mania, B. OCD, C. Anxiety, D. Depression', 'role': 'user'}, {'content': 'Answer: D \nExplanation: verguath fold is a prominent fold that is present in the medial side of nasal bridge, mainly seen in DEPRESSION Reference: Kaplon and sadock, 11 th edition, synopsis of psychiatry, 11 th edition, pg no. 348', 'role': 'assistant'}]