You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I need to cancel a recent reservation on the name of Deborah Evans. Can you please help me out?

ASSISTANT: Sure, please wait for few minutes.

USER: OK.

ASSISTANT: There no reservation with your name.

USER: Its OK.

ASSISTANT: Thank you, for reaching us.

USER: Thank you for the information.