This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Metabolism of carbohydrate, Subject name: Biochemistry
[{'content': 'Enzyme deficiency in Tarui disease is \nSelect and explain. \nA. Glucose-6-phosphatase, B. Muscle and erythrocyte phosphofructokinase 1, C. Lysosomal a1 - 4 and a1 - 6 glucosidase, D. Liver phosphorylase kinase', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Type name Enzyme Deficiency Clinical Features VII Tarui disease Muscle and erythrocyte phosphofructokinase 1 Poor exercise tolerance Muscle glycogen abnormally high (2.5%-4%) Blood lactate very low after exercise Also hemolytic anemia Reference: Harper; 30th edition; Table: 18-2; Page no: 179', 'role': 'assistant'}]