This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: general microbiology, Subject name: Microbiology
[{'content': 'The medium that is most ideal for antibiotic sensitivity testing of bacterial isolates is \nSelect and explain. \nA. Blood agar, B. Chocolate agar, C. Nutrient agar, D. MacConkey agar', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Nutrient agar is good for antibiotic sensitivity testing Muller Hinton medium for testing aerobes and facultative anaerobes Ref: Textbook of Microbiology Baveja 4th ed Pg 628', 'role': 'assistant'}]