This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Bacteria, Subject name: Microbiology
[{'content': 'Catalase positive novobiocin resistant bacteria is: \nSelect and explain. \nA. Staphylococcus aureus, B. Staphylococcus epidermidis, C. Staphylococcus saprophyticus, D. None of the above', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Staphylococcus saprophyticus(Ref: Ananthanarayan, 9th/e, p. 202)* All staphylococcus are catalase positive.* Staphylococcus saprophyticus is resistant to novobiocin.", 'role': 'assistant'}]