Hi.
user
Hello, how can I aid you?
assistant
I am Ryan Anderson. I would like to visit Safe CO Field, help me in booking my flight ticket under 500 price limit.
user
Sure, could you please share me the travelling points?
assistant
My travelling points are from DC-DCA to WA-SEA.
user
May I know your planned dates of  travelling?
assistant
My travelling days are from 02/03 to 02/05.
user
Thank you for the details. Please be on hold.
assistant
Sure.
user
Thank you for your time, I found a flight with the number 1026 and Southwest airline.
assistant
Please proceed.
user
Ok, your ticket has been booked.
assistant
Thank you for your service.
user
Thank you for contacting us.
assistant