Hello.
user
Hello, how may I help you?
assistant
I want to change my reservation, can you help me?
user
Sure, I will help you with the change of flight reservation?
assistant
My name is Deborah Thompson.
user
I have searched online but I could not find your flight reservation to cancel it.
assistant
Ok, no issues with it. Thank you for checking.
user
Thank you.
assistant
Most welcome.
user