This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anti Microbial, Subject name: Pharmacology
[{'content': 'Which of the following drug deposted in the retina is \nSelect and explain. \nA. Isoniazid, B. Chloroquine, C. Rifampicine, D. Pyrizinamide', 'role': 'user'}, {'content': 'Answer: B \nExplanation: (Chloroquine) (786-KDT 6th)* Chloroquine - Its selective accumulation in retina is responsible for the occular toxicity seen with prolonged use', 'role': 'assistant'}]