You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Me and my friends planned for a trip but it was cancelled.So I need to cancel my recent flight reservation.

ASSISTANT: Sure, I can do that for you. To proceed, may I know your name ?

USER: Gary Wright is my name.

ASSISTANT: Ok, please hold on I will check the status and revert you.

USER: Sure.

ASSISTANT: Thanks for your time. Unfortunately we did not find any reservations on your name.

USER: No problem. Thanks for your information.

ASSISTANT: Thanks for choosing us.