You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Thomas Hernandez. I want to cancel my recent reservation due to cancellation of my trip.Can you help out with this cancellation?

ASSISTANT: Sure, please wait a moment, I will check and get back to you.

USER: Ok.

ASSISTANT: Thanks for waiting. There is no reservation on your name.

USER: That's Fine. Thank you for the information.

ASSISTANT: Thank you.