Hello, my name is Lisa Perez.
user
Hello. In which way I can help you at this moment?
assistant
I want to book a flight ticket from DCA to IAD. Please help me in booking a flight ticket.
user
Sure, I will help you with that. Could you please mention your preferable travel dates?
assistant
My travel dates are from 03/15 to 03/17.
user
Please wait a moment, I will check flight availability in this route.
assistant
Sure.
user
I have found a flight with 0 connection with the fare of 200 provided by UA airlines. Shall I proceed with this economy class flight ticket?
assistant
Please go ahead.
user
Your flight ticket is booked successfully, flight number is 1029.
assistant
Thank you for booking.
user
You are welcome Lisa Perez.
assistant