Hello.
user
Hello. How can I aid you?
assistant
Robert Taylor here, due to sudden changes my meeting has been postponed. I want to alter my reservation. Can you please help me with it?
user
Sure, I will help you out. Please wait a while.
assistant
Sure.
user
Thanks for being waiting. We didn't found any reservation by this name.
assistant
Not an issue, thank you.
user
Thank you for choosing us.
assistant