The correct option is
B Grape sugar
Cane sugar is obtained from sugarcane. It is made up of sucrose, a disaccharide carbohydrate. Grape sugar is obtained from grapes. The primary sugars found in wine grapes is glucose, monsaccharide carbohydrate. Malt sugar is also called as maltose. It is a disacchardie. Triose sugar is a simple monosaccharide sugar. It is made up of glyceraldehyde.
Thus, the correct answer is 'Grape sugar.'