Hello.
Hello, what kind of assistance are you looking for?
I am looking for a flight from PHX to IAD, can you help me?
Sure, we are here to help you. May I know your planned travel dates?
My travelling dates are 22 and 24 of  May.
Do you have any class preference?
No.
Please let me know your airline preference.
I prefer to travel in normal cost.
Do you have any other requirements?
I need a connecting flight.
Please wait, I will check the availability of flights and get back to you.
Sure.
We found a connecting flight in American Airlines with flight number 1023 having an economy class. Shall I proceed to book your ticket for normal-cost airline?
Please proceed with the booking.
May I know your name to book a ticket?
Myself Rebecca Moore.
Your booking has been confirmed on the name of Rebecca Moore.
Thanks for helping me.
Thank you for connecting with us.