Hello.
user
Hello, how can I aid you?
assistant
Can you please help me in changing my existing reservation to Detroit? As my meeting got postponed at Detroit.
user
Sure, I will help you in that.
assistant
Thank you.
user
May I know your name?
assistant
My previous reservation has done with the name Brenda Rodriguez.
user
Please wait a minute.
assistant
Sure.
user
Sorry, there is no reservation found on your name.
assistant
Oh! That seems something went wrong while booking the ticket previously.
user
Thank you for opting us.
assistant
Anyways, thank you for providing information.
user