Hello, I am William Evans.
user
Hi. How can I help You?
assistant
I would like to make a reservation originating from IAD to DFW.
user
Could you please provide your journey details?
assistant
And I want to fly on Jan 27 and will return on Jan 29.
user
Do you have any other requirements?
assistant
Yes, could you please make sure the price limit should be within 200 with one connection.
user
OK, Sure. Please, Wait a moment and back to you.
assistant
Sure.
user
Sorry for inconvenience. No flights were found on your journey dates.
assistant
OK, thanks for your service.
user
Thank you.
assistant