You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: I would like to reserve flight ticket from AUS to ORD, can you please help me?

ASSISTANT: Sure, I am gleeful to help you with that. May I know your travelling dates, please?

USER: Sure, my planned travelling dates are Mar, 07 and 09 respectively.

ASSISTANT: Do you have any class preference?

USER: I am comfortable with any class to travel.

ASSISTANT: Would like to travel in a  direct flight or a connecting flight?

USER: I would be comfortable with single connection.

ASSISTANT: Do you have any other specifications regarding your journey?

USER: No, thank you for asking.

ASSISTANT: May I know your name please?

USER: Jessica Young here.

ASSISTANT: American Airlines are providing a flight-1011 with single connection limit and the ticket fare is 100. Shall I book it?

USER: Please proceed for booking.

ASSISTANT:  Jessica Young, your booking has been confirmed successfully in economy class.

USER: Thank you for your service.

ASSISTANT: Most welcome, thank you for reaching us, have a safe journey.