Mora is a pharmacy technician. She is filling a prescription that states disp 12cc and qsad with water to 15cc. What actions should Mora take to fill the prescription?

A. Add 12cc of medication, and fill with 3cc of water.
B. Add 12cc of medication, and fill with 15cc of water.
C. Add 15cc of medication, and add 15cc of water.
D. Add 3cc of medication, and add 12cc of water.