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: Pharmacology
[{'content': 'Which of the following statements regarding acarbose is FALSE ? \nSelect and explain. \nA. It acts by inhibiting the enzyme alpha-glucosidase, B. It reduces post-prandial hyperglycemia, C. It decreases the progression of impaired glucose tolerance to overt diabetes mellitus, D. It can cause hypoglycemia', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]