Hi.
user
Hello.
assistant
I am Janet Roberts.
user
What can I do for you now, Janet Roberts?
assistant
I need to change my existing reservation, Can you please help me with that?
user
Ok, I will help you in that. Thanks for waiting. We did not find any reservation on your name to change.
assistant
Ok, no problem.
user
Thank you for choosing us.
assistant
Thanks for your information.
user