You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Amanda Edwards.

ASSISTANT: What help is required from my end Amanda?

USER: Please help me in cancelling my reservation.

ASSISTANT: Sure, please wait a moment.

USER: Because, I don't want to travel on that flight. Sure.

ASSISTANT: Sorry, there is no reservation found in my database regarding on your name.

USER: Ok. Thank you for your help.

ASSISTANT: You are welcome, thank you for approaching us.