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: Biochemistry
[{'content': "Erlenmeyer flask deformity is classical X-ray finding in \nSelect and explain. \nA. Pompe's disease, B. Gauchers disease, C. Sandhoff's disease, D. Von Gierke disease", 'role': 'user'}, {'content': 'Answer: B \nExplanation: Refer the byte Sphingolipidoses', 'role': 'assistant'}]