Hello,  I am Samantha Gonzalez.
user
Hello Samantha, how can I aid you today?
assistant
Can you make a reservation from ATL to LAS in economy class?
user
Sure, I am here to help you. May I know your travel dates please?
assistant
I am planning to start on 08/29 and return back on 08/31.
user
Ok, hold on for a moment. Let me check the best flight for you.
assistant
Make sure that connection limit is 1.
user
Sorry Samantha, there are no flights available on your given dates.
assistant
No issues. Thank you for checking.
user
Welcome, thank you for choosing us. Have a safe flight.
assistant