You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Amanda Edwards.

ASSISTANT: How can I help you?

USER: I would like to cancel my reservation, could you help me out?

ASSISTANT: Just a moment please.

USER: Sure, take your time.

ASSISTANT: Your reservation as canceled successfully.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.