You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Could you help me in booking a flight ticket from AUS to DFW?

ASSISTANT: Sure, I am happy to help you. May I know your travelling dates?

USER: I would like to fly on Feb 23, return on Feb 25.

ASSISTANT: Do you prefer any stopover in between journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Are there any other specifications for you?

USER: No.

ASSISTANT: Can I have your good name?

USER: My name is Rebecca Hernandez.

ASSISTANT: Hawaiian Airlines is providing direct flight with the ticket fare of 100 and depart time is 15:00 hours, arrival time is 2:00 hours. Shall I proceed?

USER: Ok, proceed to booking.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1006.

USER: Thank you.

ASSISTANT: Thank you for choosing us.