The pair of compounds in which both the compound shows positivities with Tollens reagent is

Question

$\begin {array} {1 1} (A)\;\text{glucose and sucrose} & \quad (B)\;\text{fructose and sucrose} \\ (C)\;\text{acetophenone and hexanal} & \quad (D)\;\text{glucose and fructose } \end {array}$