Hello.
Hello, How can I best serve you today?
Can you please help me to book a flight from SEA to DFW?
Sure, can you please mention your depart and arrival dates of your journey?
My travel dates are Oct 01 to 03.
Do you like to go with a connecting or direct flight?
I prefer connecting flight.
May I know if you prefer to have any other comforts in your journey?
No.
Can I know your good name to proceed further?
I am Joseph Hill.
 There is a flight in American Airlines with the ticket price of 200 having direct flight and economy class. Can I proceed to booking?
Please proceed.
Your booking is confirmed and the flight number is 1012.
Thank you.
Thank you for choosing us.