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: Surgery
[{'content': 'A 7-year old boy presents with a right-sided hemangioma and left-sided focal seizures. The most likely diagnosis is: \nSelect and explain. \nA. Neurofibromatosis, B. Incontinetia pigmenti, C. Hypermelanosis of Ito, D. Sturge-Weber disease', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. d. Sturge-Weber disease', 'role': 'assistant'}]