The clinic nurse is teaching a client about the advance directive form that needs to be completed. Which statement indicates that the client understands the information? 1. "I will get this notarized as soon as I can." 2. "I will give a copy of this to my daughter, who is listed as my health care proxy." 3. "I'll put this on my refrigerator, so no one will give me cardiopulmonary resuscitation (CPR)." 4. "You and my daughter can witness this for me."