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: Surgery
[{'content': 'After rupture of middle meningeal aery bleeding occurs in which region - \nSelect and explain. \nA. Subdural bleed, B. Extradural bleed, C. Intracerebral bleed, D. Subarachnoid bleed', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans is 'b' ie Extradural bleed", 'role': 'assistant'}]