This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Brain Hemorrhage, Subject name: Medicine
[{'content': "Which structure connects Broca's area and Wernicke area? \nSelect and explain. \nA. Arcus fasciculus, B. Anterior commissure, C. Corpus callosum, D. Fornix", 'role': 'user'}, {'content': "Answer: A \nExplanation: Wernicke's area- for comprehension Broca's area- for expression/fluency Arcus fasciculus- connection between broca's and Wernicke's area. - for repetition Corpus callosum- connects both cerebral hemispheres. Fornix- area bet 2 lateral ventricles.", 'role': 'assistant'}]