This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: miscellaneous, Subject name: Dental
[{'content': 'Whitfield&;s ointment consists of - \nSelect and explain. \nA. 3% salicylic acid + 6% benzoic acid, B. 3% benzoic acid + 6% salicylic acid, C. 2% salicylic acid + 4% benzoic acid, D. 2% benzoic acid + 4% salicylic acid', 'role': 'user'}, {'content': "Answer: A \nExplanation: WHITFIELD'S ointment:-3% salicylic acid + 6% benzoic acid. It is used as antifungals and keratolytic iadvl textbook of dermatology page 252", 'role': 'assistant'}]