What Is the Pharmacy Technician's Primary Role in Helping Reduce

What is the pharmacy technician's primary role in helping reduce drug-food and drug-drug interactions?

A) Counsel each patient on what foods and drugs to avoid while taking each of their prescriptions.
B) Affix the appropriate warning labels on each prescription filled.
C) Advise each patient on when to eat and not eat,along with what foods to avoid with each prescription filled.
D) Ignore computer-prompted drug interactions with food or other drugs.