'Thank you and your florist. It was exceptional service in every way possible. I was actually quite surprised that people should care so much as if my family was your family. Considering that my request was very last minute, I couldn't have asked for better service.'
'You did an awesome job!!! I will use your services in the future. Thank you for letting me know that the flower was delivered in time.'
'Your flowers were beautiful and looked just as I had viewed them online. The delivery was exactly on time and I was more than just impressed, I was totally pleased. Florist one deserves a 5 star rating for its phone service, delivery service and especially its beautiful flower arrangements.'
You won't be able to dismiss this by usual means (escape or click button), but you can close it programatically based on user choices or actions.