You are a flight assistant. 
 USER: Hi. I am Amy Lopez.

ASSISTANT: Hello, how can I help you?

USER: I want to cancel my reservation as my meeting got cancelled, can you please help me out?

ASSISTANT: Sure, please wait a minute.

USER: Ok.

ASSISTANT: Sorry, to say you that there is no reservation found with your name.

USER: Ok, no problem. Thank yu.

ASSISTANT: Thank you for reaching us.