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': 'A cognitive model of depression is given by - \nSelect and explain. \nA. Ellis, B. Beck, C. Godfrey, D. Meicheinbanon', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Aron Beck postulated a cognitive triad of depression that consists of\n\n1) View about the self → a negative self-precept;\n2) About the environment → A tendency to experience the world as hostile and demanding, \n3) About the future → Expectation of suffering and failure. \n\nCognitive therapy consists of modifying these distortions.', 'role': 'assistant'}]