This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Salivary Gland, Subject name: Surgery
[{'content': 'All of the following statements about lymphoepithelioma of the parotid gland are true, except: \nSelect and explain. \nA. Parotid gland is the most common site of lymphoepithelioma in the head and neck region, B. It is associated with EBV infection, C. It is highly radiosensitive, D. It is type of squamous cell carcinoma', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. (a) Parotid gland is the most common side of lymphoepithelioma in the Head and Neck regionRef: Devita 9/e p729, 752, 774 Lymphoepithelioma:* Most common site Nasopharynx > Tonsils > Base of Tongue (Rare in Parotid)* Variant of SCC.* EBV is linked with etiology of this tumor* Highly radiosensitive tumor* High tendency to produce metastasis.', 'role': 'assistant'}]