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': 'All of the following are predominant motor neuropathy except - \nSelect and explain. \nA. Acute inflammatory demyelinating polyradiculo neuropathy, B. Porphyric neuropathy, C. Lead intoxication, D. Arsenic intoxication', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]