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: Biochemistry
[{'content': '1st response to hypoglycemia ? \nSelect and explain. \nA. Decreased insulin, B. Increased glucagon, C. Increased coisol, D. Increased norepinephrinea', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Decreased insulinDecreased insulin is the first response followed successively by increase in glucagon, epinephrine, coisol and GH.", 'role': 'assistant'}]