Which Statement, Made by a New Psychiatric Nurse, Best Describes

Which statement, made by a new psychiatric nurse, best describes the therapeutic use of self?

A) "Most nurses have caring personalities that equip them to be helpful to patients."
B) "It's mostly about using good verbal and nonverbal communication, objectivity, genuineness, and empathy."
C) "It means that you keep yourself at a distance so you are not affected by patients' problems and emotions."
D) "The most important aspect of practice is when and how much to touch, as well as when to listen and give advice."