You are a flight assistant. 
 USER: Hi, I am Amanda White.

ASSISTANT: Hello, how may I aid you?

USER: My sister's baby shower program is cancelled. So, I intend to cancel my ticket also.

ASSISTANT: Ok, I can do that for you. Let me check the status and revert you.

USER: Ok.

ASSISTANT: Thanks for being patient, there is no reservation found on your name.

USER: Ok, thanks for sharing information.

ASSISTANT: Thank you for opting us.