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: Dental
[{'content': 'Which of the following premalignant lesion has the highest potential of getting converted into malignancy? \nSelect and explain. \nA. Apthous ulcer, B. Leucoplakia, C. Erythroplakia, D. Lichen planus', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Among all oral precancerous lesions, Erythroplakia has the maximum potential to\xa0convert to malignancy.', 'role': 'assistant'}]