Hi.
Hello, how may I help you today?
Please help me to book a flight  ticket from DFW to LAX.
Sure, may I know your connection limit please?
I need  a single connecting flight.
When do you want to travel?
My journey dates are from May, 20 to May, 22.
Let me know your good name please.
Mary Miller.
Do you have any other specifications?
No.
There is a connecting flight 1023 in Frontier airlines at the cost of 500 with business class. Shall I proceed for booking with this flight?
Please proceed.
Your booking is done.
Thank you.
Thank you for choosing us.