This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Immune system, Subject name: Medicine
[{'content': 'All the following Is found in Sjogren syndrome except- \nSelect and explain. \nA. Lymphoma, B. Connective tissue disorder, C. Xerostomia, D. Xerophthalmia', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ref - Davidsons 23e p1039', 'role': 'assistant'}]