You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Please help me to book a flight ticket from AUS to CLT.

ASSISTANT: Sure, may I know your planned trip dates?

USER: My journey dates are from Sept, 09 to Sept, 11.

ASSISTANT: Do you have any connection limit?

USER: I do not have any specifications, Please book my ticket quickly.

ASSISTANT: Any other requirements to be met?

USER: No.

ASSISTANT: May I know your good name?

USER: Sandra Hill.

ASSISTANT: Southwest airlines flight- 1002 of price 100 with connection in economy class matches your given details, shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.