Hello, my name is Amanda Lewis.
user
Hello, how may I assist you?
assistant
I would like to travel from TX-DFW to DC- DCA.
user
Sure. Can I know your journey dates?
assistant
I would like to leave between 07/27th and 07/28th. Do you have seat available?
user
Please give me minute, Do you need any connections?
assistant
Yes, I need one connection limit wit the price of 500.
user
Unfortunately, we did not find any airlines matching your requirements.
assistant
Ok, no problem, thanks for giving information.
user
Thanks for contacting us.
assistant