You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I want to cancel my recent reservation, can you please help me with this?

ASSISTANT: Sure, We are here to assist you. May I know your name?

USER: I am Ryan Anderson.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: We found a reservation by this name and as per your request it has been cancelled successfully.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.