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': 'Pseudoglioma differs from Retinoblastoma in that pseudoglioma is associated with \nSelect and explain. \nA. Decreased intraocular pressure, B. Blurring of vision, C. Enlargement of the optic foramen, D. All of the above', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A i.e. Decreased intraocular pressure', 'role': 'assistant'}]