What kind of interview is this? Unless you are applying for a job at a pharmacy association, I can't imagine you will be asked any questions like that. If you are apply retail, you will be asked stuff like--how cheap will you for us for, when can you start working, and are you qualified to give immunizations? If you apply hospital, you will be asked stuff like--do you know how to make IV's, would you work any holiday & any shift, and according to several members here, how would you convert argatroban to warfarin?