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: Pediatrics
[{'content': 'A boy presented with prolonged jaundice, constipation and umbilical hernia. what is the probable diagnosis? \nSelect and explain. \nA. Growth hormone deficiency, B. Kernicterus, C. Congenital hypothyroidism, D. Congenital adrenal hyperplasia', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Prolonged jaundice, constipation, Umbilical hernia are all seen in congenital hypothyroidism.', 'role': 'assistant'}]