Hi. I am Jonathan Brown.
Hello, how may I help you today?
I planned to visit boston Hop-on Hop-off trolley tour from Washington.I would like to book a flight ticket.
 Sure, we are mirthful to help you.
Will you please help me in booking a flight ticket with lay by?
May I know on what dates would you like to travel ?
My travelling dates are 12/02 and 12/04.
Kindly assign your source and destination points?
My source and destination codes are DC-IAD and MA-BOS.
Ok, please wait for a while.
Sure.
We found a connecting flight with Hawaiian airlines, flight number 1002 and the fare of 100.
Please continue with booking.
Your ticket has been reserved.
Thank you for your kind help.
Thank you for reaching us.