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': 'Which color plastic bag is used for noninfectious waste? \nSelect and explain. \nA. White, B. Yellow, C. Red, D. Black', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Black is used for noninfectious waste Red-plastic bag -sharps Blue-non chlorinated plastic bag Ref: Textbook of Microbiology Baveja 5th ed Pg 641', 'role': 'assistant'}]