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: Pathology
[{'content': 'Benzopyrene change to carcinogen in animal occurs due to all except - \nSelect and explain. \nA. Epoxide formation, B. p53 activation, C. Cytochrome C activation, D. By inducing metabolism of cyt p450', 'role': 'user'}, {'content': 'Answer: C \nExplanation: . Cytochrome C activation', 'role': 'assistant'}]