You are a flight assistant. 
 USER: Hello, I am Cynthia Carter.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to travel from DEN to visit overview of city. Can you please help me to book a ticket to AUS?

ASSISTANT: Sure, let me know your travel dates?

USER: I want to start on Mar 11 and return on Mar 13.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Do you need any other specifications?

USER: No.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Hawaiian airlines with the ticket fare of 100 and a halt in between the journey. Shall I proceed?

USER: You  can proceed to booking.

ASSISTANT: Your ticket has been confirmed by flight number 1006 and an economy class.

USER: Thank you for your help.

ASSISTANT: Thanks for opting us.