While Orienting to the Critical Care Unit,the Newly Hired Nurse

While orienting to the critical care unit,the newly hired nurse notices that the preceptor is using a tablet computer during medication administration.The new nurse says,"That looks awkward and time consuming." How should the preceptor reply?

A) "It is awkward but it is required and I am getting accustomed to it."
B) "I use it to make certain I am medicating the right patient."
C) "Using a tablet computer actually increases the speed at which I can deliver care."
D) "I use the tablet computer to check on dosing and side effect information when I am giving new medications."