Select the best comment for a nurse to begin an interview with an elderly patient.
a. "I am a nurse. Are you familiar with what nurses do?"
b. "Hello. I am going to ask you some questions to get to know you better."
c. "You look comfortable and ready to participate in an admission interview. Shall we get started?"
d. "Hello. My name is _______ and I am a nurse. How you would like to be addressed by staff?"