This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General pathology, Subject name: Pathology
[{'content': 'Best marker of SLE?- \nSelect and explain. \nA. Anti Sm antibodies, B. Anti-ds DNA antibodies, C. Anti-Histone antibodies, D. Anti-Ro (SS-A) antibodies', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Immunologically the SLE. is associated with an enomorous array of autoantibodies , Classically include Anti nuclear antibody. Anti-DNA antibody to native DNA in abnormal tier Robbins 9 th edition page no. 125', 'role': 'assistant'}]