The Nurse Instructed an Older Client on the Importance of Maintaining

The nurse instructed an older client on the importance of maintaining adequate hydration. Which statement by the client most indicates that additional teaching is needed?

A) "I'll drink water, tea, soda, or juice whenever I feel thirsty."
B) "I can add an extra cup of coffee with breakfast and dinner."
C) "I will set up a schedule to drink water every few hours throughout the day."
D) "If I drink a lot of fluids, I'll get more exercise running to the bathroom."