This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Stomach and Intestines, Subject name: Pediatrics
[{'content': 'A One-day-old child with the following presentation. Treatment of choice? \nSelect and explain. \nA. Exploratory laparotomy, B. Colostomy, C. Posterior sagittal anorectoplasty, D. Urinary catheterization', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. (c) Posterior sagittal anorectoplasty.The image shows presence of anal atresia.', 'role': 'assistant'}]