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: Anatomy
[{'content': 'Blood supply of posterior limb of internal capsule includes all except- \nSelect and explain. \nA. Middle cerebral artery, B. Anterior cerebral artery, C. Anterior choroidal artery, D. Posterior cerebral artery', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Posterior limb of internal capsule is supplied by three sets of arteries :\n\nstriate branch of middle cerebral \xa0artery,\nanterior choroid artery; and\nposterolateral branches of posterior cerebral artery.', 'role': 'assistant'}]