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 are true about drug induced lupus, EXCEPT: \nSelect and explain. \nA. ANA positivity, B. Rarely involves kidneys, C. Anti ds- DNA will be positive, D. Resolves after discontinuation of drugs', 'role': 'user'}, {'content': 'Answer: C \nExplanation: DRUG INDUCED LUPUS: Symptoms are Fever, malaise, ahritis or intense ahralgias/myalgias, serositis, and/or rash. ANA will be positive Less female predilection than SLE, rarely involves kidneys or brain. It is rarely associated with anti-dsDNA Antibodies to histones positive Resolves over several weeks after discontinuation of the offending medication. Ref: Harrison, E-18, P-2737.', 'role': 'assistant'}]