Hi.
user
Hello, how can I assist you at this moment?
assistant
I am Helen Lewis. I am looking for a flight from DCA to DEN, can you help me out?
user
Sure Helen Lewis, I am happy to help you with that.  Can I have your travel dates please?
assistant
My trip dates are from 04/11 till 04/13.
user
Ok Helen Lewis, please wait a moment.
assistant
Sure.
user
JetBlue airlines running a flight in your route with connection 1 and the ticket fare is 200. Is it ok for you?
assistant
I need 0 connection limit, can you check with it?
user
Sorry Helen Lewis, no flight is available to you on your dates with connection 0.
assistant
That's ok, no problem. Thank you.
user
Thank you for choosing us, have a good day.
assistant