This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Disorders of Amino acid Metabolism, Subject name: Pediatrics
[{'content': 'This fair-skinned child may be suffering with which of the following diseases? \nSelect and explain. \nA. Von Gierke disease, B. Alkaptonuria, C. Albinism, D. Tyrosinemia', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Defect in Tyrosinase leads to Albinism, which presents with hypopigmentation. Von Gierke disease- doll like facies Alkaptonuria- grey discoloration of sclera, ear & nose cailage (ochronosis)', 'role': 'assistant'}]