This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Eczema and related disorders, Subject name: Dental
[{'content': 'Gold poisoning leading to exfoliative dermatitis is Rx by: \nSelect and explain. \nA. Chloroquine, B. Steroid, C. Antibiotics, D. Antihistaminics', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Rx of exfoliative dermatitis: Topical: Emollients Systemic: Systemic steroids Cyclosporine Antimetabolites Antibiotics only for secondary infection.', 'role': 'assistant'}]