Hello,. I am Daniel Anderson.
user
Hello, how can I help you today?
assistant
I have a plan to visit White house at Washington, please book a flight ticket under price 200.
user
Sure, kindly mention your travel dates.
assistant
My travelling dates are from Sep 22nd to Sep 24th.
user
Could you please provide me your airport codes?
assistant
I want to fly from HOU to DCA.
user
Is there any class preference?
assistant
I am comfortable with any class.
user
Ok, please wait a moment.
assistant
Ok.
user
Sorry to inform, no flights found with your requirement.
assistant
That's fine, thanks for the information.
user
Thanks for reaching us.
assistant