Hello.
user
Hello, do you need any help from us?
assistant
I am planning to visit Atlanta on Apr 19, will you help me in booking the flight ticket ?
user
Sure, could you please share your arrival day?
assistant
I would like to return on Apr 21.
user
Ok, may I know your origin and destination location airport codes?
assistant
My airport codes are BOS and ATL.
user
Ok, could I have your name please?
assistant
Myself Nicolas Green.
user
Ok, do you need direct or connecting flight?
assistant
I need a connecting flight.
user
Ok, may I know your class preference?
assistant
I always prefer business class.
user
Sorry, there is no flight with your requested class.
assistant
Ok, not an issue. Thank you for your information.
user
You are welcome, have a great day.
assistant