You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to book a ticket from AUS to DTW, can you please help me out?

ASSISTANT: Sure, I will help you. May I know your planned journey dates?

USER: I am travelling on these dates March 9th and 11th.

ASSISTANT: Let me know your connection limit.

USER: I need single connected flight.

ASSISTANT: Do you have any requirements?

USER: I prefer economy class.

ASSISTANT: Can I have your name?

USER: Kevin Phillips here.

ASSISTANT: Thank you for sharing the details, there is a flight available with fare 100 and single connection in Delta airline. Shall I confirm it?

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been confirmed in economy class with flight number 1009.

USER: Thank you for your services.

ASSISTANT: Thank you.