Hello.
user
Hello. What kind of help you need from us now?
assistant
I am Scott Taylor. I want to book a flight ticket from HOU to DCA. Could you help me in booking?
user
Sure, Is there any restriction on your ticket fare?
assistant
My price limit is 1000.
user
Ok, Help me with your travelling dates as scheduled before?
assistant
My preferable dates are from 03/21 to 03/23.
user
Sorry Scott Taylor, there are no flights found at this moment for your journey.
assistant
That's ok, no problem. Thank you.
user
Thanks for choosing us, have a great day.
assistant