You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you for the day?

USER: Can you please help me in booking my flight ticket from LAX to AUS?

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

USER: Thank you and my travelling dates are from 12/12 to 12/14.

ASSISTANT: Would you like to board a connecting flight or direct flight?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: United Airlines are having a flight-1013 with connecting and the ticket fare is 100. Shall I proceed with booking?

USER: Please proceed with the booking.

ASSISTANT: May I know your name for booking purpose?

USER: Myself Sandra Williams.

ASSISTANT: Your booking has been done in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a safe journey.