Hello, I am Barbara Wilson.
user
Hello, How exactly can I provide you the assistance?
assistant
I am planning to visit my nephew's house in Washington, can you please help me to book a flight ticket?
user
Sure, I am rapturous to help you.
assistant
Thank you.
user
On what dates, you want to prefer to travel?
assistant
I want to travel on 09/17, and need to catch return flight on 09/19.
user
Help me with the takeoff and landing airport codes?
assistant
I need to leave from my nearest airport ORD to reach DCA.
user
Please wait, let me search a flight for you.
assistant
Sure.
user
We found a Southwest airline, with fare of 100 available for your journey.
assistant
Proceed with the booking.
user
Your booking is done with 1008 flight.
assistant
Thanks for your help.
user
Thanks for reaching us, Have a safe journey!.
assistant