You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help today?

USER: My visit to the  Monterrey Car Week has been cancelled, due to some technical issues. Can you help me in this with the name of Anthony Walker?

ASSISTANT: Ok, please wait a moment.

USER: Sure, take your time.

ASSISTANT: Sorry to say, no reservation found with your name.

USER: Not a problem.

ASSISTANT: Thanks for reaching us, have a good day.

USER: Thank you for your help.