A nurse is admitting a client who has acute heart failure. Which of the following prescriptions from the provider should the nurse anticipate?

Provide the client with a 4g sodium diet.

Ambulate the client every 4 hr while awake.

Infuse 0.9% sodium chloride 500 mL IV bolus over 1 hr.

Administer enalapril 2.5 mg PO twice daily.