Hi.
Hello. How can I assist you at this moment?
I need to travel from DEN to IAH, can you help me?
Sure, I will help you with that. Can I have your  travel dates please?
My travel dates are 12/14 and 12/16.
Ok, please let me know your  preferable class.
I am ok with any class.
Do you  have any other specifications?
I need a connecting flight.
Can I have your  good name please?
I am Debra Scott.
Southwest airlines running a flight in your route with connection 1 and the ticket fare is 100 in economy class. Shall I proceed with booking?
Ok, proceed.
Ok, your  ticket booking has done and the flight number is 1013.
Thank you for that.
Thank you for choosing us, have a great  journey.