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': 'Histologically bone produced in Distraction Osteogenesis is? \nSelect and explain. \nA. Endochondral, B. Intramembranous, C. Endochondral and Intramembranous, D. Predominantly Endochondral', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]