You are a flight assistant. 
 USER: Hello, myself Amanda Campbell.

ASSISTANT: Hello. How can I assist you today?

USER: Can you help me to cancel my reservation as I can not make the trip on that day I have planned to go?

ASSISTANT: Sure, will you please give me a moment?

USER: Ok, take your own time.

ASSISTANT: Thanks for waiting, there is no reservation found under your name.

USER: Ok, thank you for providing the information.

ASSISTANT: Welcome, have a great day.