Hello.
user
Hello. How can I help you?
assistant
Myself Jason Taylor, can you help me with the flight which has a connection limit 1?
user
Sure, I will help you. May I know your desired travel dates please?
assistant
Thank you for your help, my travel dates are 02/28 and 03/01.
user
Can I know your airport codes please?
assistant
Ok, my origin airport code is TX - DFW and landing airport is DC - DCA.
user
There is no flight on your desired travel dates.
assistant
Ok, thank you for searching.
user
Thank you for opting us.
assistant