You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I am Pamela Mitchell. Can you cancel my recent reservation which I have done with my name?

ASSISTANT: Sure, please wait for a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, there was no reservation found on your name.

USER: It's ok, thanks for checking.

ASSISTANT: Thank you for choosing us.