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: Skin
[{'content': 'Gotrons sign is a feature of: \nSelect and explain. \nA. Systemic sclerosis, B. SLE, C. Sjogrens syndrome, D. Dermato Myositis', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Dermato Myositis', 'role': 'assistant'}]