Hello.
Hello, how can I assist you today?
Please can you help me in booking a flight ticket from LAS to ATL?
Sure, may I know your planned travel dates?
Ok, please book for the dates Aug 23 and Aug  25.
Can you please share your connection limit?
Please book a connecting flight.
Do you have any other requirements?
Yes, I need a economy class flight.
May I know your name please?
My name is Donna clark.
Sorry, there are no flights found with your given details.
That is ok, thank you for assisting me.
Thank you for opting us.