Hello, I am George Garcia.
user
Hello, how can I help you today?
assistant
I would like to fly from DFW to IAD to meet my friend.
user
Sure, please help me with your travelling dates?
assistant
02/10 to 02/12.
user
Ok, any other specifications?
assistant
I need direct flight with price 500.
user
Ok, please wait for a while. Thanks for waiting, no flight found with your requested details.
assistant
Ok, not an issue. Thank you.
user
Thank you for choosing us.
assistant