Hello,. I am Samantha Campbell.
user
Hello, what sort of help are you seeking from me?
assistant
I want to change my existing reservation due to some issues, can you please help me with that?
user
Sure, that is what I am here. Please wait for a while.
assistant
Ok.
user
Sorry to say that there is no reservation found on your name.
assistant
Ok, no issues. Thanks for your service.
user
Thanks for reaching us, have a nice day.
assistant