Hello.
user
Hello, how may I serve you now?
assistant
 I am Katherine Wright. I need to book a flight ticket with single stop over, Can you help me for booking a plane ticket please?
user
Sure, we are glad to help you. Please provide your journey points?
assistant
My source point is MA-BOS to DC-IAD.
user
How much you can afford for a ticket?
assistant
Price limit with in 5000.
user
Please provide your dates of journey?
assistant
I would like to travel on 01/11 to 01/13.
user
We found a connecting flight in UA airline has a fare 100. Shall I proceed for booking?
assistant
Ok, proceed for booking.
user
Your booking has been done.
assistant
Thanks for your information.
user
Thank you for connecting us.
assistant