You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Myself Justin Thompson. Please help me  in cancelling my recent reservation.

ASSISTANT: Sure Justin Thompson, please wait for a moment.

USER: Sure.

ASSISTANT: Justin, your reservation has been cancelled successfully. Is there anything else I can do for you?

USER: Thank you for the information. No.

ASSISTANT: Thank you for approaching us. Have a nice day!.