You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I have to attend a Live Concert at Detroit, could you please help me with booking a flight ticket from AUS to DTW?

ASSISTANT: Please provide your trip dates.

USER: I would like to depart on Oct 16th and return on Oct 18th.

ASSISTANT: Do you need any connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Do you need any other specifications?

USER: I have no other specifications.

ASSISTANT: May I know your name?

USER: I am Eric Harris.

ASSISTANT: I found a flight in Spirit Airlines with economy class and ticket fare of 200. Shall I proceed?

USER: Please confirm the booking.

ASSISTANT: Your ticket is confirmed in flight 1015.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: You are welcome.