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': 'In the clinical evaluation, the most significant, finding of the parotid mass may be accompanying \nSelect and explain. \nA. Rapid progressive painless enlargement, B. Nodular consistency, C. Supramental and preauricular lymphadenopathy, D. Facial paralysis', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]