Hi, Steven Adams here.
Hello, how may I aid you?
I want to go on a weekend trip to Dallas. Can you help me in booking a ticket from BOS to DFW?
Ok, I will help you with that. Can you please mention travel dates?
Sure, my trip dates are from 06/21 to 06/23.
Ok, please let me check the flights.
Sure, take your time.
The UA airlines is available for you, having a connection limit 1, shall I book your  ticket to this flight?
Please book the ticket.
I have reserved your ticket with the flight number 1019.
Thank you so much.
You are welcome. Thank you for reaching us.