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: Pharmacology
[{'content': 'Bevacizumab is used in : \nSelect and explain. \nA. Diabetic retinopathy, B. Glaucoma, C. Diabetic nephropathy, D. Neuropathy', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]