This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cerebrovascular, Subject name: Medicine
[{'content': 'Most common site of brain Hemorrhage is? \nSelect and explain. \nA. Putamen, B. Internal capsule, C. Ventral pons, D. Cerebellum', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. (a) PutamenRef: Harrison 19th ed. / 2582* Most common site of brain hemorrhage is Putamen.* Intra-parenychmal hemorrhage is most lethal and has mortality rate of 40%.* The IOC is NCCT. For management BP must be controlled which is to maintain a target BP of 160/90.', 'role': 'assistant'}]