Hello. I am David Collins.
user
Hello, may I know how best I can help you today?
assistant
I need to cancel my recent reservation due to cancel of my event. Could you please help me?
user
Sure, please wait for a while, I will check the reservation list and revert to you.
assistant
Sure.
user
We hardly tried to find your reservation but, no reservation has been found with your name.
assistant
No problem, thank you for your help.
user
Thanks for reaching us.
assistant