This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.N.S, Subject name: Medicine
[{'content': 'Brain abscess in cyanotic hea disease is commonly, located in \nSelect and explain. \nA. Cerebellar hemisphere, B. Thalamus, C. Temporal lobe, D. Parietal lobe', 'role': 'user'}, {'content': 'Answer: D \nExplanation: The most common microbe in children with cyanotic congenital hea disease was of the Streptococcus milleri group (52%). Computerized tomography confirmed the diagnosis and the most common location of the abscess was the parietal lobe of the cerebral hemisphere Ref Harrison20th edition pg 2567', 'role': 'assistant'}]