Hi.
Hello, how may I help you?
I need to travel from DFW to LAS, can you help me?
Sure, when would you like to travel?
My trip dates are 09/13 and 09/15.
May I know your name please?
I am Janet Mitchell.
Do you have any specifications to be met?
I need a connecting flight.
We found  a flight in an airline Delta with 1002 number having a single connection in an economy class. Shall I proceed to book?
Yes, proceed.
Your flight ticket has been booked.
Thank you for that.
Thank you for reaching us. Have a safe flight.