Hello.
Hello. How may I guide you?
I would like to book a ticket from IAD to IAH, can you please help me out?
Sure, I am happy to provide you the service of booking the ticket. Can I know your travel dates?
I am travelling on these dates  Nov 24th and 26th.
Which airlines do you prefer to mostly?
I I would not prefer low cost airlines.
Ok, which type of class do you prefer?
I don't have any class preference.
On which name do you want me to book the ticket?
Book the reservation on the name  Brenda Phillips.
Ok, please give me a minute.
I need single connected flight.
There is a flight in the normal-cost airlines that is American Airlines which is having a single connection limit and the ticket cost is 100 in an economy class. Can I proceed to book the ticket?
Ok, you can proceed.
I have reserved your ticket with the flight-1001 which departs in the morning time and returns in the afternoon time.
Thank you for your services.
You are welcome. Thank you for approaching us.