Hello.
user
Hello, how can I help you today?
assistant
I am Karen Turner. I want to book a flight ticket from IAD to SFO.
user
Sure, kindly share your travel dates.
assistant
My travelling dates are 05/04 and 05/06.
user
There is a flight with your requirement, airline is Southwest with price 100 and single connection.
assistant
You can proceed with booking.
user
Your booking is done.
assistant
Thank you for your help.
user
Thanks for reaching us.
assistant