Hello.
Hello, how can I aid you today?
Can you help me to book a flight ticket from BOS to JFK?
When are you planning to make your journey?
May, 20 and May, 22 are my travel dates.
Do you prefer any lay by in between journey?
Yes, I need a lay by.
May I know if you prefer to have any other comforts in your journey?
No.
May I know your name please?
Karen Walker here.
  Here, I found a flight for you with 1 stopover in economy class and it costs you 100. Can I proceed?
Please proceed.
Ok, your ticket is reserved in an economy class and the flight number is 1013.
Thank you.
Thank you for choosing us.