Hi.
Hello. How can I aid you?
I want to book a flight ticket to SEA on 12/29 from BOS. Can you aid me in booking?
Sure, may I know your return date?
Ok, my return date is 12/31.
Ok, do you have any preferences?
500 is my price limit. And I need one halt in between.
We found Spirit airline with flight number 1005 with  a connection and fare is 200.
Perfect, you can proceed now.
May I know your  name for booking?
Make the booking with the name John White.
Your booking is done.
Thank you.
 Thank you for availing us.