You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: I am not feeling well to travel by flight so, I request you to please cancel my recent reservation. Can you aid me in this?

ASSISTANT: Sure, I will help you with that.

USER: Thank you.

ASSISTANT: Let me know your name to check your reservation?

USER: Sure, my name is Ashley Davis.

ASSISTANT: Ok, please wait for a minute.

USER: OK.

ASSISTANT: Thank you for waiting, we found a reservation on your name, shall I cancel it?

USER: Ok, please cancel it.

ASSISTANT: Your reservation has been cancelled.

USER: Thank you.

ASSISTANT: Thank you for opting us.