Hello.
user
Hello. How may I help you at this moment?
assistant
My name is Barbara Hall. Can you please help me in booking the flight ticket from LAX to BOS?
user
Sure, I am happy to help you with that. May I know your travelling dates?
assistant
My travel dates are 11/19 and 11/21.
user
Do you have any other specifications?
assistant
I would like to return in the afternoon with normal-coast airlines.
user
Ok, wait for a minute.
assistant
Ok.
user
Sorry to inform you that, there are no flight's available based on your journey details.
assistant
Ok, thank you for the information.
user
Thank you for reaching us.
assistant