You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me to book a flight from AUS to DFW?

ASSISTANT: Sure, can you share me your travel dates?

USER: I want to depart on Mar 1 and need to return on Mar 3.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: May I know your good name?

USER: Larry Carter.

ASSISTANT:   Here, I found a flight for you with 1 stopover in economy class and it costs you 200. Can I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been reserved with a flight- 1027.

USER: Thank you.

ASSISTANT: Thank you for reaching us.