Hi.
user
Hello, could you please tell us for what help you approached us?
assistant
I want to fly from LAX to ATL. Can you book a ticket from that route?
user
 Sure, may I know your departure and arrival day?
assistant
My planned travel dates are 01/25 and 01/27.
user
Ok, could I have your name please?
assistant
Sure, Carolyn Martinez here.
user
Ok, do you need direct or connecting flight?
assistant
I want a flight with single connection.
user
Ok, do you have any other specifications?
assistant
Make sure that, my return time should be in the evening only.
user
 Sorry, there is no flight on your requested travelling dates.
assistant
No issues, thank you for the information.
user
 You are welcome, have a great day.
assistant