You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: Can you help me to book a flight ticket from DTW to AUS?

ASSISTANT: Sure, may I know your dates of journey please?

USER: My trip dates are Sept, 10 and Sept, 12.

ASSISTANT: May I know your name please?

USER: Kathleen Miller here.

ASSISTANT: Are you looking for any other specifications please?

USER: I prefer normal cost airlines to travel with connecting flight.

ASSISTANT: I found a connecting flight of fare 200 with the UA airline, are you ok with this booking?

USER: Yes, please book.

ASSISTANT: Ok, your booking is done with the flight number 1012.

USER: Thank you.

ASSISTANT: You are welcome, have a safe flight.