Hello.
user
Hello, how may I help you?
assistant
Myself Gary Harris. I have cancelled my trip to Las Vegas. Please help me by cancelling the flight ticket.
user
Sure, I will help you. Please wait for a moment.
assistant
Ok, I will wait.
user
Sorry, there is no reservation existing on your name.
assistant
Not a problem, thank you.
user
You are welcome, have a nice day.
assistant