This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urology, Subject name: Surgery
[{'content': 'In triage green colour indicates \nSelect and explain. \nA. Ambulatory patients, B. Dead or moribund patients, C. High priority treatment or transfer, D. Medium priority or transfer', 'role': 'user'}, {'content': "Answer: A \nExplanation: Triage consists of rapidly classifying the injured on the basis of the severity of their injuries and the likelihood of their survival with prompt medical intervention. The most common classification uses the internationally accepted 4 colour code system. RED indicates high priority treatment or transfer, YELLOW signals medium priority, GREEN indicates ambulatory patients and BLACK for dead or moribund patients. Reference : page 796 Park's textbook of Preventive and Social Medicine 23rd edition", 'role': 'assistant'}]