Hello.
user
Hello, how may I best serve you?
assistant
Unfortunately multi-car 50 mile canyon road test drive was postponed at Denver so I need to change my reservation. Can you please help me to change my reservation?
user
We are here to serve you. To proceed with changing your reservation, I need to know your name?
assistant
Sure, my name is Shirley Carter.
user
Please wait for some time, I will check the reservation list and revert to you.
assistant
Ok, I will wait.
user
Thank you for your precious time. Unfortunately there is no reservation found on Shirley carter name.
assistant
That's not a problem. Thanks for your service.
user
Thank you for availing with us.
assistant