Hello, I am Kevin Lopez.
user
Hello, how can I help you today?
assistant
My plan to visit Washington to exhibit my paintings at national gallery of art, can you help me to book a flight ticket?
user
Sure, kindly mention your travel dates.
assistant
03/20 and 03/22 are my preferable travelling dates.
user
Can you provide me your airport codes?
assistant
I need to start from Oakland, CA-OAK to Washington DC-IAD.
user
There is a flight with your requirement, airline is SouthWest with price 100 and single connection. Can I proceed with booking?
assistant
Yes, you can book the ticket.
user
Your booking is done.
assistant
Thanks for your kind support.
user
Thanks for reaching us, have a good day.
assistant