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': 'The degradation of P53 through Ubiquitous - dependent proteolysis by the binding of high-risk HPV protein is \nSelect and explain. \nA. E6 and E7, B. E7, C. E6, D. E6, E7 and E8', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]