You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Robert Scott.

ASSISTANT: How can I help you at this moment?

USER: I would like to attend a seminar at Dallas & Fort Worth, can you help me to book a flight ticket from AUS?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: I am travelling from Oct 23 to Oct 25.

ASSISTANT: Do you need any halt in this journey?

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

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: Delta airlines is providing connecting flight on this route with a ticket fare of 100, shall I book your ticket?

USER: Please proceed.

ASSISTANT: Robert Scott, your ticket is booked in flight number 1012.

USER: Thank you.

ASSISTANT: Thank you and have a safe journey.