You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you for today?

USER: I want to book a flight ticket from AUS to MSP. Could you help me in booking?

ASSISTANT: I am happy to help you in booking your flight ticket. Can you please provide your planned dates of journey?

USER: My travelling dates are from April 09-11.

ASSISTANT: Can you please provide your name for further proceedings?

USER: Ruth Hall here.

ASSISTANT: Do you need any connected flight for your journey?

USER: I need connecting flight.

ASSISTANT: Do you need any other requirements for your journey?

USER: I prefer for business class.

ASSISTANT: As per your requirements, I have found a connecting flight to your region on your planned dates of journey having a ticket fare of 700 by Delta airlines in a business class. Shall I proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: I have booked your flight ticket with the flight 1008.

USER: Thank you for helping me.

ASSISTANT: You are welcome, thank you for reaching our service.