Hi. I am Kevin Lee.
Hello, how can I help you today?
I have to attend a science festival in my college at Dallas, DFW. Can you reserve me  a flight ticket on 02/17?
Sure,Kindly assign your preferred return date?
I intend to return on 02/19.
May I know your airport code?
New York, EWR is my boarding point.
Thank you for providing all necessary details, could you please wait for a while, I will check the availability and get back to you.
Sure, I will wait.
Thanks for waiting, we are pleased to inform you that, we have found SouthWest airline, flight number 1028, 1 stopover and the ticket fare is 100.
You can proceed.
Your booking is done.
Thank you.
Thanks for reaching us.