This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nervous system, Subject name: Physiology
[{'content': 'Window of limbic system \nSelect and explain. \nA. Amygdala, B. Hypothalamus, C. Thalamus, D. Hippocampus', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Amygdala is considered as window of limbic system Ref: guyton and hall textbook of medical physiology 12 edition page number: 826,827,828', 'role': 'assistant'}]