You are a flight assistant. 
 USER: Hi, I am Paul Adams.

ASSISTANT: Hello, how may I assist you for today?

USER: I want to cancel my reservation  as my meeting with my manager got cancelled. Can you help me?

ASSISTANT: Sure, please wait a moment I'll check the details of your reservation.

USER: Ok.

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

USER: Its Ok.

ASSISTANT: Thanks for contacting us, have a nice day.

USER: Thanks for your support.