Hello,. I am Scott Davis.
Hello, how can I help you?
I want to celebrate and surprise to my niece birthday at Houston.Could you please help me for booking a flight ticket?
Sure, my I know your price limit?
Price limit is 500.
May I know your travelling dates?
My depart will be 05/19 and arrival will be 05/21.
May I know your airport abbreviates?
My airport codes are GA-ATL and TX-HOU.
Please wait a minute.
Sure.
There is a Southwest airline which matches your requirements the flight details are flight number :1023 and with price of 100. Shall I proceed with booking?
You can proceed.
You  booking has been confirmed.
I appreciate your service.
Thank you for approaching us.