Hello.
user
Hello.
assistant
Myself Barbara Miller.
user
How may I assist you now?
assistant
I am planning to visit Washington to meet my friend, will you help em in booking the flight ticket  with single halt?
user
Sure, I will help you. Can you please share your planned trip dates?
assistant
My travelling dates are Oct 29 and 31.
user
Let me know your source and destination airport codes.
assistant
My airport codes are BOS and IAD.
user
Do you have any other specifications?
assistant
I need a flight with normal cost.
user
Give me a minute, I will let you know the flight availability.
assistant
Ok, I will wait for your response.
user
Thank you for your time, there is a flight available with price 100 and single connection in Delta airline. Shall I confirm your ticket in economy class?
assistant
Sure, you can proceed with the booking.
user
Your reservation has been confirmed with flight number 1026.
assistant
Thank you for helping me.
user
Thank you for choosing us.
assistant