Hello, myself Ryan Scott.
user
Hello Ryan Scott. What kind of service you are expecting from us?
assistant
I want to change my existing reservation because my holiday trip got delayed.
user
Ok, please wait a while. I will check your reservation and change it according to your criteria.
assistant
Ok.
user
Thanks for waiting, we did not find any reservation done on your name to change it.
assistant
Ok, not an issue.
user
Thanks for contacting us, have a nice day.
assistant
Thanks for your quick response.
user