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': 'Emotion is controlled by - \nSelect and explain. \nA. Limbic system, B. Frontal lobe, C. Temporal lobe, D. Occipital lobe', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Genesis of emotions → Limbic system (especially amygdala).\nRegulation of emotions → Frontal lobe (prefrontal cortex).', 'role': 'assistant'}]