This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
[{'content': 'Coisol level returns to normal ..... after haemorrhage \nSelect and explain. \nA. 2 weeks, B. 10 days, C. 7 days, D. 3 days', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., 3 days", 'role': 'assistant'}]