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': "Miller's acidogenic theory of caries is also known as: \nSelect and explain. \nA. Proteolytic theory., B. Chemioparasitic theory., C. Proteolytic chelation theory., D. None of the above.", 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]