A Nurse Has a Longstanding Conflict with Another Nurse Working

A nurse has a longstanding conflict with another nurse working the same shift. Over the last few days the first nurse has made an effort to smooth over the conflict. Which statement would the nurse manager evaluate as an example of a "smoothing" comment?

A) "We are never going to agree because I am from Generation X and you are a baby boomer."
B) "I'm tired of this fight and I'm not going to argue with you anymore."
C) "Even though we don't agree on much, I do think you are correct about enforcing the length of lunch breaks."
D) "I think everything is fine and that we can get along."