This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anti Diabetes, Subject name: Pharmacology
MOA of oral hypoglycemic agent 
Select and explain. 
A. Inhibit glucose uptake by skeletal muscle, B. Enhance glucose uptake by skeletal muscle, C. Stimulate glycogenolysis, D. Stimulate gluconeogenesis
B: Enhance glucose uptake by skeletal muscle
Answer: B: Enhance glucose uptake by skeletal muscle 
Explanation: Ans. (b) Enhance glucose uptake by skeletal muscleRef.: KDT 6th ed. / 267OHA DrugsMechanism of actionMetformin and thiazolidinedi- ones* Inhibition of hepatic gluconeogenesis* Enhance glucose uptake in skeletal muscleSulfonylureas and ripaglindeStimulate insulin release from pancreasAcarboseDecrease absorption of glucose from intestine