You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Can you find a flight for me from DCA to AUS?

ASSISTANT: Sure, I am glad to help you. May I know your good name please?

USER: Sure, I am Samuel Mitchell.

ASSISTANT: Ok, let me know your planned dates.

USER: Ok, my journey dates are from July 21 to 23.

ASSISTANT: Do you prefer a connected flight or a direct flight?

USER: I need a connecting flight.

ASSISTANT: Is there any other concerns?

USER: No.

ASSISTANT: There is a connected flight with a fare of 200 found in JetBlue Airlines, shall I proceed your booking?

USER: Yes, you can.

ASSISTANT: Ok, your ticket has been confirmed in 1010 flight.

USER: Thank you.

ASSISTANT: Thank you for choosing us.