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': 'Which of the following statements are true regarding cefepime : a) It is a fourth generation cephalosporin b) Once a day dose is sufficient c) It possess antipseudomonal action d) Its dose should not be reduced in renal pathology e) It is a prodrug \nSelect and explain. \nA. ac, B. cd, C. ad, D. bc', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]