How Would You Make 100 ML of an Aqueous Solution

How would you make 100 mL of an aqueous solution with a 0.25 M concentration of a compound that has a molecular weight of 200 Da?

A) Add 25 g of the compound to 100 mL of water.
B) Add 20 g of the compound to 100 mL of water.
C) Measure 2.5 g of the compound and add water until the volume equals 100 mL.
D) Measure 2 g of the compound and add water until the volume equals 100 mL.
E) Measure 5 g of the compound and add water until the volume equals 100 mL.