You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Deborah Taylor.

ASSISTANT: How can I help you?

USER: Can you please help me to cancel my recent reservation?

ASSISTANT: Sure, I am glad to help you.

USER: Thank you.

ASSISTANT: Sorry, there are no reservation found on your name.

USER: Ok, That's not a problem. Thanks for your information.

ASSISTANT: Thank you for reaching us.