Which sentence would have the most favorable impression on a departing guest?
A.
"I hope we can please you the next time you are here."
B.
"I hope to see you with your family next week."
C.
"I'm so glad that you were finally happy with our service today."
D.
"Thank you, Ms. Robins. It was a pleasure to serve you."
most respectful, a implies you didnt please them that time they visited, b insists they bring their family next time, and they might not want to do that, and c implies that this was your first time having good service