You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: My name is Anna Thomas.

ASSISTANT: Ok.

USER: My client meeting was cancelled, so please cancel my recent reservation.

ASSISTANT: Sure, please wait a while.

USER: Ok.

ASSISTANT: Thank you for waiting, No reservation was found on your name.

USER: No issue, thanks for your help.

ASSISTANT: Thank you for reaching us.