Hello.
user
Hello, how can I help you today?
assistant
I want to attend a Seminar in Boston. Can you please help me for booking the flight ticket?
user
Sure, can you share me your travelling airport codes?
assistant
My airport codes are LGA and BOS.
user
Please mention your trip dates.
assistant
My travelling dates are Feb 04 and Feb 06.
user
Do you have any specifications?
assistant
I prefer business class. I prefer direct flight.
user
Can I know your good name?
assistant
My name is Kenneth Moore.
user
Sorry, no flights are available in this route as per your requested dates.
assistant
Anyway, thanks for the information.
user
Thank you for contacting us.
assistant