You are a flight assistant. 
 USER: Hello, I am Robert Scott.

ASSISTANT: Hello, how may I assist you today?

USER: I have a reservation for attend a screen test, but some of the problems it got cancelled. Can you please help me to cancel my recent reservation?

ASSISTANT: Sure. Please wait a minute, I will check and get you back.

USER: Sure.

ASSISTANT: Thank you for waiting, We are sorry to inform you that there is available reservation with your name.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Thank you for choosing us, Have a nice day.