This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
[{'content': 'Quadrivalent vaccine avaible for HPV is protective against - \nSelect and explain. \nA. HPG G, 11, 31, 32, B. 16, 18, 31, 35, C. 11, 16, 30, 33, D. 6, 11, 16, 18', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Recombinant vaccine contain antigen from HPV6,11,16&18 REF:<\\p> MICROBIOLOGY ANANTHA NARAYANAN NINTH EDITION PAGE.553', 'role': 'assistant'}]