Hi.
Hello. How can I help you?
Can you please help me with booking a flight ticket from SEA to LGA?
Sure, I am here to help you. May I know on which dates you want to travel?
My travel dates are Apr 21 and 23.
Ok, please share your connection limit.
I need a connecting flight.
Do you have class preference?
I prefer economy class.
May I know your name please?
My name is Mary White.
Ok, please wait a minute.
Ok.
Thank you for waiting, we found a flight with number 1018 at a price of 100 with 1 connection in economy class which is provided by Delta airline.
You can proceed with booking.
Sure, your ticket is booked.
Thanks for the help.
Thank you for reaching us, have  a good day.