You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Could you please let me know how may I help you?

USER: I am Carolyn Williams, want to travel from AUS to DCA. Can you book my ticket?

ASSISTANT: Sure, I am here to help you in ticket booking. Could you please share your travel dates?

USER: My travelling dates are from 12/10 to 12/12.

ASSISTANT: Ok, please hold on for a few seconds. I will check the flight availability and let you know the flight details.

USER: Sure.

ASSISTANT: I have found a flight with the details you have given, which is having a connection limit 1 and the ticket fare is 200 in the Southwest airlines. Shall I proceed with ticket booking?

USER: Please proceed.

ASSISTANT: Ok, I have successfully confirmed your flight ticket with the flight number 1023.

USER: Thank you.