You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I am Ronald Wilson. I am planning to visit AUS, can you please help me to book a flight ticket from LAX?

ASSISTANT: Sure, I am here to help you with that. Can I know your planned trip dates?

USER: Sure, my desired travel dates are Aug 16 and Aug 18.

ASSISTANT: Do you have any other specifications?

USER: My departing time is afternoon.

ASSISTANT: Ok, do you have any requirements?

USER: I need a connecting flight.

ASSISTANT: The United Airlines are providing a flight  having a connection limit 1 and the ticket fare of 100. Are you ok with this flight?

USER: Ok, please book.

ASSISTANT: I have reserved your ticket in an economy class which is departing at 13:00 PM and returning at 19:00 PM and the flight number 1026.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us. Have a safe journey.