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': 'Floaters can be seen in following except – \nSelect and explain. \nA. Vitreous haemorrhage, B. Retinal detachment, C. Uveitis, D. Ac. congestive Glaucoma', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Causes of floaters are:- Posterior vitreous detachment (PVD), retinal detachment, high myopia, bleeding (vitreous hemorrhage) or inflammation of eye (uveitis).', 'role': 'assistant'}]