Hello.
user
Hello. How may I aid you?
assistant
Stephanie Carter here. My friends suddenly changed the trip plan.So I want to change my reservation. Can you please help me for that?
user
Sure, Carter. Please wait for a while.
assistant
Ok.
user
There is no reservation details of you in our database, Carter.
assistant
Ok, thank you for the information.
user
Thank you for using our service.
assistant