Hello. I am Paul Green.
user
Hello Paul, how may I help you today?
assistant
I would like to book a flight ticket from BOS to JFK to meet my grand parents. Could you please help me with booking a flight ticket?
user
Sure, can you please share me with your dates of journey?
assistant
Ok, I intend to travel on dates Nov 19 and Nov 21.
user
Please wait for a mean while to check for the availability of a ticket.
assistant
Sure.
user
Sorry to say, that there is no flight found as per your travelling details.
assistant
No problem, thank you for the information.
user
You are welcome.
assistant