You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Debra Hernandez.

ASSISTANT: Yes Debra, what can I do for you?

USER: My business meeting has been cancelled. So, I would like to cancel my recent reservation which is under my name. Can you please help me with that?

ASSISTANT: Sure, I am hear to help you.

USER: Thank you.

ASSISTANT: Sorry Debra, there is no reservation found with your name.

USER: Ok, no issues. Thank you for checking.

ASSISTANT: Thank you for choosing us.

USER: You are welcome.