Hello.
Hello, how may I serve you?
I am looking to book a flight ticket from DEN to SEA. Can you help me for that?
Sure, I will help you. Please send your travelling dates.
My travelling dates are Oct 20 and Oct 22.
Do you have any preferences?
I prefer to book a single connecting flight.
May I know your name please?
My name is Stephanie Roberts.
There is a connecting flight available with  Spirit airline, shall I proceed?
Ok, proceed for booking.
Your booking is done with flight number 1026. Happy journey.
Thank you for booking.
You are welcome, have a nice day.