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: Forensic Medicine
[{'content': 'Constellation of neuropathy, muscle weakness and wasting, cardiomegaly, edema, ophthalmoplegia, confabulation strongly suggest: KCET 13 \nSelect and explain. \nA. Hysteria, B. Thiamine deficiency, C. Lead poisoning, D. Intracerebral hemorrhage', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. Thiamine deficiency', 'role': 'assistant'}]