This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous, Subject name: Medicine
[{'content': 'In depression all are true EXCEPT \nSelect and explain. \nA. Hopelessness, B. Delusion of nihilism, C. Complete anhedonia, D. Delusion of persecution', 'role': 'user'}, {'content': "Answer: D \nExplanation: (D) Delusion of persecution # Depressed Mood> In severe depression, there may be complete anhedonia (inability to experience pleasure).> This results in three common types of depressive ideas, i.e.> Hopelessness ('there is no hope in future due to pessimism').> Helplessness ('no help is possible').> Worthlessness ('feeling of inadequacy and inferiority').> Suicidal ideas may be present.> In severe cases, Delusions of nihilism (e.g. 'world is coming to an end', there is no brain in the skull', intensions have rotted away') may occur.", 'role': 'assistant'}]