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: Pathology
[{'content': 'Standard treatment of ameloblastoma \nSelect and explain. \nA. Segmental resection with 1 cm of normal bone, B. Enbloc resection, C. Enucleation, D. Enucleation with cauterization', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]