You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you at this moment?

USER: Can you please book a flight ticket from ATL to AUS?

ASSISTANT: Sure, can you please forward your journey dates?

USER: Thank you. I have planned my travel dates as May 05 and May 07.

ASSISTANT: Please let me know your connection limit for this trip.

USER: I am looking for single connecting so please check with that.

ASSISTANT: Is there any more requirements do you need?

USER: No, I do not have any more specifications.

ASSISTANT: May I know your name please?

USER: Sure, myself Richard Moore.

ASSISTANT: We found a Southwest airlines, flight number 1009, price is 100 in economy class. Shall I proceed?

USER: That is fine, please proceed with booking.

ASSISTANT: Your ticket has been reserved with connecting flight.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.

USER: Most welcome.