'We were all very impressed with flowers, they looked as good as in the advertisement. Well Done. I was not disappointed at all, exactly what I wanted.'
'Thank You for great service & following up to let me know that my flowers were delivered I will refer you to my family & friends God Bless'
'Dear sir/madam, We have received the flowers. Thank you! The arrangement was large, fresh and of colors we ordered. Even if we would prefer calla lilies, as we ordered, we are still satisfied, the replacement were beautiful orchids. The only one note would be from us: the message was on a plain paper and not printed. We expected it to be on a card. Other then that we are happy with the purchase.'
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.