Hello, I am Mark Anderson.
Hello. How can I assist you?
Can you help me booking a flight ticket from BOS to SEA?
May I know your travelling dates?
I will start on Jan, 09 and return on Jan, 11.
Ok, please wait.
Sure.
 Here is a direct flight with fare 200 and 1020 as flight number in economy class. Shall I proceed with booking?
I need a connecting flight. Please proceed with the booking.
Ok, your ticket is confirmed.
Thank you.
Most welcome.