You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am planning to attend a Hockey competition in Austin AUS from Detroit DTW.  Can you find a flight ticket for me?

ASSISTANT: Sure, can you share your trip dates?

USER: Ok, my planned trip dates are on Aug 02 and return on Aug 04.

ASSISTANT: Is there any class preference?

USER: No, thanks for asking.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a single connecting flight.

ASSISTANT: Please forward your name.

USER: Yes, I am Amanda Lewis.

ASSISTANT: Are there any other specifications?

USER: NO.

ASSISTANT: We found a connecting flight of fare 100 with airline Frontier and number 1021. Can I proceed?

USER: Ok, please proceed with the ticket booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your great help.

ASSISTANT: Thank you for availing us.