This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: JIPMER 2017, Subject name: Medicine
[{'content': 'True statement regarding glycemic control in ICU patient: \nSelect and explain. \nA. Monitoring of blood insulin levels far better than sugar levels in SICU patient, B. Maintenance of normoglycemia in medical ICU is of no use, C. Target glucose range of 140-180 mg/dL (7.8 - 10.0 mmol/L) is recommended, D. Stringent goals, such as 110-140 mg/dL required for all patients', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Multiorgan dysfunction syndrome > 2 organ failure Pancreas | | Insulin |glucose | Cerebral edema So, Pt should maintain as Normoglycemic .', 'role': 'assistant'}]