This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General surgery, Subject name: Surgery
[{'content': 'Minimum urinary output required to excerete end products of protein metabolism is \nSelect and explain. \nA. 200 mL\\/24 hours, B. 300 mL\\/24 hours, C. 400 mL\\/24 hours, D. 500 mL\\/24 hours', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The normal urine output is approximately 1500 mL/ day and, provided that the kidneys are healthy . A minimum urine output of 400 mL/day is required to excrete the end products of protein metabolism. Bailey and Love 26th edition Pg : 263', 'role': 'assistant'}]