This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Inborn Errors of Metabolism, Subject name: Pediatrics
[{'content': 'A 6-month-child presents with episodes of vomiting after ingesting fruit juice. Which of following enzyme deficiency is likely? \nSelect and explain. \nA. Aldolase, B. Fructokinase, C. Glucose 6-phosphatase, D. Hexokinase', 'role': 'user'}, {'content': "Answer: A \nExplanation: a. Aldolase B(Ref: Nelson's 20/e p 720-728, Ghai 8/e p 655-657)In the given scenario, the child becomes symptomatic after ingesting fruit juice, which is often sweet, containing sucrose and hence, glucose and fructose. So, he is suffering from Hereditary Fructose intolerance.", 'role': 'assistant'}]