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': "For which of the following diseases is enzyme replacement therapy available – \nSelect and explain. \nA. Albinism, B. Neimann–Pick disease, C. Metachromatic leukodystrophy, D. Gaucher's disease", 'role': 'user'}, {'content': "Answer: D \nExplanation: `Enzyme Replacement therapy is the treatment of choice for significantly affected patients - Harrison\n‘Cerezyme' a recombinant produced acid β glycosidase is being currently used.'", 'role': 'assistant'}]