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: Ophthalmology
[{'content': 'Dehiscence of bone can be seen as X-rays findings in a patient with proptosis in all except: \nSelect and explain. \nA. Mucocele, B. Neurofibroma, C. Lacrimal gland tumour, D. Rhabdomyosarcoma', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. Rhabdomyosarcoma', 'role': 'assistant'}]