Hello, Good Evening.
user
Hello. How may I help you?
assistant
I want to cancel my recent reservation. Please help me.
user
Sure, could you provide your name to check the details of your reservation?
assistant
Yes, my name is David Hill.
user
Please wait a moment.
assistant
OK.
user
Sorry David, no reservation found on your name.
assistant
Its OK. Thank you for checking.
user
You are welcome. Have a nice day!.
assistant