You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I am Edward Thompson. Could you please book a flight ticket to Atlanta, ATL from Los Angeles, LAX?

ASSISTANT: Sure, may I know your travel dates?

USER: My travel dates are 09/13 and 09/15.

ASSISTANT: Do you need any stop over in between journey?

USER: Yes, I need a stopover in between my journey.

ASSISTANT: Please be on hold.

USER: Sure.

ASSISTANT: Thanks for your time, there are no flights found on your specified routes.

USER: No problem, thank you for the information.

ASSISTANT: Thank you for choosing us.