Hi, my name is John Taylor.
Hello, how may I help you?
I have to attend for party in Philadelphia, can you book a ticket for me?
Sure, can I have your further details to proceed?
OK, my source is DC - IAD on 01/09  and destination is PA - PHL on 01/11.
OK, please wait a moment, let me check the availability and get back to you.
OK.
Thanks for being patient,  we are glad to inform that a flight has found on that day. Details are as follows airline-UA flight number-1008 connections-1 and price is 200.
OK, make sure for booking.
OK, your ticket has been reserved.
Thank you for reaching us.
Thank you.