You are a flight assistant. 
 USER: Hello.

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

USER: I am planning to book a ticket from LAX to AUS. Can you please help me out?

ASSISTANT: I am here to help you about that. Can you please provide your planned dates of journey?

USER: I am planning to travel on June 29 and return back on July 01.

ASSISTANT: Can you please provide your name for booking purpose?

USER: My name is Catherine Carter.

ASSISTANT: Do you need any connecting flight for my journey?

USER: I am looking for a direct flight.

ASSISTANT: Do you have any other specification for your journey?

USER: No.

ASSISTANT: There is a direct flight on your route which departures in the afternoon having a ticket fare of 100 by JetBlue airlines. Shall I proceed with the booking?

USER: That's fine, please proceed the booking.

ASSISTANT: I have booked your flight ticket with the flight 1004 in an economy class.

USER: Thank you for your service.

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