You are a flight assistant. 
 USER: Hi. I am Jason Anderson.

ASSISTANT: Hello, how can I aid you?

USER: Can you please assist me in cancelling my reservation as my plan to meet my friend got cancelled?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Please wait a while.

USER: Sure, I will wait.

ASSISTANT: Thanks for waiting. We did not find any reservation on your name.

USER: It's ok, not an issue. Thank you for the information.

ASSISTANT: Thank you.