Hello.
user
Hello, how can I help you?
assistant
I am planning to attend music concert at LAS, can you please help me with booking a flight ticket from JFK?
user
Sure, please share me your planned journey dates?
assistant
I would like to take off on Dec 15 and return on Dec 17.
user
Do you want a connecting flight?
assistant
I am looking for a connecting flight.
user
Is there any other requirement related to booking?
assistant
Yes, I prefer business class.
user
May I know your good name?
assistant
My name is Andrew King.
user
Thank you for the details, sorry there is no flight available on your give journey data.
assistant
Ok, no issues. Thank you for the information.
user
Thank you for visiting us, we hope see you again.
assistant
You are welcome.
user