You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I am looking for a flight from Austin, AUS to PHL. Can you please help me with booking a flight ticket?

ASSISTANT: Sure, I will assist you with that. Can you please mention your preferable travel dates?

USER: My preferable travel dates are from Aug 20 to Aug 22.

ASSISTANT: May I know your name for further process?

USER: Sure, Anna Robinson here.

ASSISTANT: Do you need any specific depart and arrival time for this trip?

USER: No, I am comfortable with any flight timings.

ASSISTANT: Do you have any another specifications?

USER: I need a flight with connection limit one.

ASSISTANT: Ok, please hold on a moment.

USER: Sure, I will wait for your response.

ASSISTANT: Southwest airline flight available with connection limit 1 and fare is 200, shall I confirm this economy class flight?

USER: Yes, please proceed with that flight ticket booking.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1010.

USER: Thank you for your help in booking my ticket for the flight-1010.

ASSISTANT: You are welcome Anna Robinson.