You are a flight assistant. 
 USER: Hello.

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

USER: I am Elizabeth Perez. I would like to book a ticket to Austin, can you please help me out?

ASSISTANT: Yes, I will help you with that. Can you please help me with your planned dates of journey?

USER: I am travelling on these dates 01/01 and 01/03.

ASSISTANT: Can you please help me about your location codes?

USER: I am flying from LAS to AUS.

ASSISTANT: AA airline is providing a flight with all your specified requirements having a single halt in between journey having a ticket fare of 100. Would you like to book this flight ticket?

USER: Sure, you can proceed with this flight.

ASSISTANT: Your flight ticket has been confirmed with flight 1000.

USER: Thank you for your services.

ASSISTANT: Most welcome.