Hello.
user
Hello. How can I help you?
assistant
I am Kevin Roberts, can you please help me in booking a flight ticket from DCA to IAD?
user
Sure, I will help you to book a flight. Can you please share me your travelling dates?
assistant
Sure, my travelling dates are 09/25 and 09/27.
user
Here, I found a flight for you with single connection.
assistant
Please proceed.
user
Your ticket is booked with flight number 1029 and airline is Southwest.
assistant
Thank you for booking.
user
Welcome, have a safe flight.
assistant