This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Stroke and TIA, Subject name: Medicine
[{'content': 'This hypeensive patient was admitted with right-sided hemiplegia. Plain CT scan shows? \nSelect and explain. \nA. Ischemic infarct in left parietal lobe, B. Hemorrhage in left thalamus and internal capsule, C. Hemorrhage in left frontal lobe, D. Ischemic infarct in right internal capsule', 'role': 'user'}, {'content': 'Answer: B \nExplanation: N.C.C.T shows the presence of left-sided Hyper-intense lesion adjacent to third ventricle close to putamen, thalamus, and internal capsule. With a concurrent history of hypeension followed by right-sided hemiplegia, the diagnosis is left sided hemorrhage in left thalamus and internal capsule.', 'role': 'assistant'}]