Hi,.
 Hello, how may I oblige you today?
Please book a ticket from Detroit, MI-DTW to Chicago, IL-ORD.
Sure, Can you please let me know your travelling dates?
Departure is on 11/12 and 11/14 is my return date.
Do you require any stopovers in your journey?
Connections limit is 1.
Thank you for providing all necessary details, please stand by I will check and revert to you.
Sure.
 Thanks for waiting, we are pleased to inform you that we have found a Southwest airline, flight number-1019 connections-1 and price limit is 100. Shall I proceed?
Please proceed.
Sure, may I know your name please?
I am Amanda Perez.
Thank you, your booking is done.