The Student Nurse Has Completed an Initial Pharmacology Course and Tells

The student nurse has completed an initial pharmacology course and tells the nursing instructor that it was difficult and she is glad it is over. What is the best response by the nursing instructor?

A) "It may be over, but now you must apply what you have learned to patient care."
B) "Learning is gradual and continuous; we never completely master all areas of pharmacology."
C) "Learning is always painful, but we must continue anyway."
D) "It really isn't over; you should take a graduate course next."