This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Metabolism of carbohydrate, Subject name: Biochemistry
[{'content': 'End-Product of the action of salivary amylase is \nSelect and explain. \nA. Mannose, B. Maltose, C. Sucrose, D. Fructose', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Salivary alpha-amylase hydrolyse the alpha-1,4-glycosidic linkage, so as to produce smaller subunits like maltose, isomaltose, dextrins and oligosaccharides.Ref: DM Vasudevan, page no: 39', 'role': 'assistant'}]