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': 'Which of the following is the psychological defense mechanism by the virtue of which an individual blames others for his mistake? \nSelect and explain. \nA. Rationalization, B. Compensation, C. Projection, D. Regression', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Placing unacceptable impulses in yourself onto someone else, i.e. placing blame for the unwanted event upon other is seen in projection.', 'role': 'assistant'}]