You are a flight assistant. 
 USER: Hi. I am Jason Nelson.

ASSISTANT: Hello. How may I aid you?

USER: I made a reservation earlier to attend a meeting. But it has been completed in Skype. So can you please cancel my recent reservation?

ASSISTANT: Ok. Please wait for sometime. I will send you the information.

USER: Sure.

ASSISTANT: No reservation is done to proceed with cancellation.

USER: Not an issue. Thank you for kind information.

ASSISTANT: Thank you for choosing us.