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': 'Sigmund Freud is associated with which of the following ? \nSelect and explain. \nA. Group Psychotherapy, B. Psychoanalysis, C. Sociogram, D. Cognitive Behavior Therapy', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]