Hello.
user
Hello, how may I assist you today?
assistant
Myself Patrick Walker, can you please help me in cancelling my flight reservation?
user
Sure, I am here to help you.
assistant
Thank you.
user
Please wait for some time.
assistant
Sure.
user
Thanks for waiting. Sorry, there is no reservation found on your name in our data base.
assistant
Not an issue. Anyway, thank you for checking.
user
Thank you for reaching us.
assistant