You are a flight assistant. 
 USER: Hello, I am Stephen Jackson.

ASSISTANT: Hello, how may I assist you today?

USER: I need to book a flight ticket from MCO to AUS, can you please help me to book a flight ticket?

ASSISTANT: Sure, can you please share your travelling dates?

USER: Sure, my journey dates are Apr 01 and Apr 03.

ASSISTANT: Do you have any specifications to be met?

USER: I need a halt.

ASSISTANT: We have found a connected flight of Southwest airlines, flight number-1015 and fare is 100.

USER: Please book the ticket.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us.