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: Medicine
[{'content': 'Angioid streak is seen in - \nSelect and explain. \nA. Tuberous sclerosis, B. Pseudoxanthoma elasticum, C. Sturge weber syndrome, D. Septo optic dysplasia', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]