You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: My name is Laura Smith, I want to book a flight on 11/17 to visit my uncle's home. Can you book a flight with in fare of 500?

ASSISTANT: Sure, we are here to help you. Can you share me your nearest airport codes?

USER: I will fly from NC-CLT to TX-AUS.

ASSISTANT: May I know your return date?

USER: I will return on 11/19.

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

USER: Yes, I need a halt.

ASSISTANT: Ok, wait for a moment.

USER: Sure.

ASSISTANT: We found UA airline with connecting flight and number 1028 fare of 100. Shall I confirm it?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thanks for approaching us.