This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Hospital waste, disaster management and occupational health, Subject name: Social & Preventive Medicine
[{'content': 'Least priority color code code in triage- \nSelect and explain. \nA. Red, B. Yellow, C. Black, D. Green', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Black * Dead or moribund patients (color code black) have the lowest priority.* Triage has been explained in previous sessions", 'role': 'assistant'}]