This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Metabolism of Amino Acids, Subject name: Pediatrics
[{'content': 'A 6-day old newborn infant develops Ketonuria seizures and hypoglycemia. The likely diagnosis is \nSelect and explain. \nA. Aromatic amino aciduria, B. Phenyl ketonuria, C. Intrauterine infectious, D. Tyrosinemia', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e. Aromatic amino aciduria", 'role': 'assistant'}]