Hi.
user
Hello, How can I support you?
assistant
We friends were planned a trip to visit white house, but one of my friend met with an accident.
user
Ok.
assistant
So, I need your help in changing my earlier reservation.
user
Sure, may I know your good name to check the reservation?
assistant
I am George Robinson.
user
Please wait a moment.
assistant
Ok.
user
We found that no reservation available with your name.
assistant
Ok, no issue. Thanks for your response.
user
Thank you for availing us.
assistant