You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: James Hill here.

ASSISTANT: Good morning Hill, how can I assist you at this moment?

USER: I was made a reservation to Atlanta for attending a Football match, earlier in this week. Suddenly the match got cancelled. Can you please help me for cancel my reservation?

ASSISTANT: Sure, I am ready to cancel your resevation. Please wait a moment.

USER: Ok, take your time.

ASSISTANT: Thank you for waiting. Sorry Hill, there is no reservation found under your name to cancel.

USER: Anyway, thank you for the information.

ASSISTANT: Most welcome. Thank you for choosing us.