You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: My name is Elizabeth Wright. I have a concert to attend at Atlanta. Can you help me in booking a ticket from CLT to ATL?

ASSISTANT: Please help me with your journey dates.

USER: My planned journey dates are 07/29 and 07/31.

ASSISTANT: Please wait a moment.

USER: Ok, take your time.

ASSISTANT: Wright, no flights has been found on your journey dates.

USER: Its ok, thank you for the information.

ASSISTANT: Thank you for choosing us.