Hello. Samuel Nelson here.
user
Hello, how may I aid you today?
assistant
I would like to book a flight on the route from SEA - DFW, can you help me?
user
Sure, help me with your dates.
assistant
Ok, I will be travelling on the dates from 03/07 to 03/09.
user
Ok, may I know your budget please?
assistant
Ok, my budget is 500 and I do not have any connection limit, any connection is fine.
user
Sorry to say that, we did not find any flight based on your given data.
assistant
Oh! That's sad, no problem with it.
user
Thanks for being in touch with us.
assistant
Thank you for checking.
user