You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best support you?

USER: I am Amanda Harris. I would like to cancel my recent reservation, help me in cancelling  my reservation .

ASSISTANT: Sure, I am here to help you. Just give me a moment. I will check and let you know.

USER: Sure.

ASSISTANT: Thanks for your precious time. We found a reservation on your name. Shall I cancel it?

USER: Please proceed to cancel.

ASSISTANT: Your reservation has been cancelled.

USER: Thank you for your service.

ASSISTANT: We will refund your fare soon to you.

USER: Thank you.

ASSISTANT: Thank you for connecting with our service.