Hi.
Hello. How may I assist you?
I am Joshua Rodriguez. I am planning to travel from ORD to PHL, can you help in finding a flight for me?
Ok, please mention your trip dates to find a flight for you.
My travel date are 03/02 to 03/04.
There is a flight-1003 on Delta airline. Shall  I proceed?
Yes, please proceed with my booking.
Ok, your ticket has been done.
Thank you for booking my flight ticket.
Welcome, have a safe trip.