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': 'Cleft palate is ideally repaired at - \nSelect and explain. \nA. 5 month of age, B. 1 year of age, C. Before going to school, D. 6-8 years of age', 'role': 'user'}, {'content': 'Answer: B \nExplanation: The timing of Repair of Cleft Palate \n\nAccording to Sabiston - before 12 months\nAccording to Schwartz — at 9 to 12 months of age\nAccording to Bailey & Love - between 6 and 18 months\n\nSabiston writes- "The timing of cleft repair is important, and a general recommendation is lip repair at 3 months, palate repair by 12 months, and alveolar bone grafting at about 9 years"', 'role': 'assistant'}]