Hello.
user
Hello. What type of service do you expect from our agency?
assistant
I need to attend a business meeting at Boston, can you please help me in booking a flight ticket from LAX to BOS?
user
Sure, can I know your name please?
assistant
Myself Timothy Thompson.
user
Ok, please share your scheduled travel dates.
assistant
Sure, my travel dates are from Apr 27 to Apr 29.
user
Ok, could you please tell me your preference about the number of connections in between your journey?
assistant
I would prefer direct flight for my trip. No more requirements.
user
Do you prefer either an economy class flight or a business class flight?
assistant
I am comfortable with any class.
user
Ok, please give me sometime. I will search the flight availability and then get back to you.
assistant
Sure, I will wait for your response.
user
There are no direct flights available in this route on the dates  you have mentioned. Sorry for the inconvenience.
assistant
That's ok, no problem. Thank you for the information.
user
My pleasure to inform you. Thank you for communicating with our agency.
assistant