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': 'Which antibodies can be detected in a patient suffering from polymyositis? \nSelect and explain. \nA. Anti-SSH, B. Anti-Scl70, C. Anti-Jo1, D. Anti-ds DNA', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Anti-Jo1 antibody is specific for polymyositis and dermatomyositis.', 'role': 'assistant'}]