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: Pathology
[{'content': 'Hemodialysis associated with amyloid pattern \nSelect and explain. \nA. AA, B. AL, C. Beta - 2- microglobulin, D. ATTR', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Beta-2-microglobulin", 'role': 'assistant'}]