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: Medicine
[{'content': 'Zellwenger syndrome, defect is in- \nSelect and explain. \nA. Endoplasmic reticulum, B. Lysosome, C. Mitochondria, D. Peroxisorne', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]