Hello.
user
Hello,. How may help you .
assistant
I'm Katherine Clark, Would you help me in cancelling a reservation?
user
Yes Mr Katherine Clark can you please provide me your details to verify your reservation . I am sorry, I could not find your reservation.
assistant
That's fine, thank you for the information.
user
Thank you , is there any other information that I can provide you .
assistant
No,  thank you for your help.
user