After the Nurse Has Taught a Patient About the Use

After the nurse has taught a patient about the use of extended-release zolpidem (Ambien CR) for insomnia, which patient statement indicates a need for further teaching?

A) "I will take the medication an hour before bedtime."
B) "I should take the medication on an empty stomach."
C) "I should not take this medication unless I can sleep for at least 6 hours."
D) "I will schedule activities that require mental alertness for later in the day."