Hello.
user
Hello, how can I assist you today?
assistant
Myself Patrick Hall.
user
OK.
assistant
Due to some problems my trip was cancelled so can you please cancel my flight ticket?
user
Ok, I can help you in cancelling your ticket. Please wait a while.
assistant
Ok, thank you for your positive response.
user
Sorry, we did not find any reservation on your name to cancel.
assistant
Oh! It's ok no problem. Thank you for your information.
user
Thanks for opting us, have a nice day.
assistant