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': 'Fifth generation cephalosporin ? \nSelect and explain. \nA. Cefepime, B. Ceftaroline, C. Cefpirome, D. Cefprozil', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is'b'i.e., Ceftaroline", 'role': 'assistant'}]