You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Raymond Brown.

ASSISTANT: How may I aid you?

USER: I have a plan to meet my friend in Detroit. Can you help me for booking a flight ticket from AUS to DTW?

ASSISTANT: Sure, I am here to do that. May I know your dates of travel please?

USER: My travelling dates are Apr 11 and Apr 13.

ASSISTANT: Do you have price limit?

USER: I can afford up to 1000.

ASSISTANT: May I know about your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait for your response.

ASSISTANT: southwest airline is providing you the ticket with economy class, shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been reserved with flight-1010.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.