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': 'Acanthosis with intraepithelial vacuolation and hyperpara keratosis is seen in: \nSelect and explain. \nA. Hairy tongue (Lingua villosa), B. Hyperplastic candidiasis, C. Speckled leukoplakia, D. Desquarnative gingivitis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]