You are a flight assistant. 
 USER: Hi. I am Paul Gonzalez.

ASSISTANT: Hello. How can I help you?

USER: Can you cancel my recent reservation, which I have done with my name?

ASSISTANT: Please wait a moment to check the reservation status.

USER: Ok, take your own time.

ASSISTANT: Sorry, no reservation found by your name.

USER: It's ok, thanks for your information.

ASSISTANT: Thank you.