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: Medicine
HbA, AC level in blood explains - 
Select and explain. 
A. Acute rise of sugar, B. Long terms status of blood sugar, C. Hepatorenal syndrome, D. Chronic pancreatitis
B: Long terms status of blood sugar
Answer: B: Long terms status of blood sugar 
Explanation: None