a newly diagnosed diabetic patient states "i have very definite likes and dislikes when it comes to food. am i going to have to eat only certain foods, or will i have some choice?" the nurse responds, "why don’t you give me a list of your likes and dislikes? i will consult with the dietitian about how to include your preferences and still come up with a good diet for you." what phase of the nurse-patient relationship is this?