This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Antibiotics, Subject name: Pharmacology
[{'content': 'Cytoprotectant among the following is \nSelect and explain. \nA. Minocycline, B. Oxytetracycline, C. Amifostine, D. Doxycycline', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Amifostine:It is used as a cytoprotectant(Radioprotectant) in anticancer chemotherapy.Ref: Sharma and Sharma 3rd ed/pg 877', 'role': 'assistant'}]