Hello. I am George Moore.
user
Hello, how can I best address you?
assistant
As my friends planned for a round trip at Las Vegas, but journey dates has been postponed. Can you please change my reservation?
user
Sure, we are here to help you. Give me a moment please.
assistant
Sure.
user
Sorry there is no active reservation found on your name to change it.
assistant
Ok, no issues.
user
Thanks for consulting our service.
assistant
Thanks for your service.
user
Wish you a happy day.
assistant