Hi.
user
Hello, how can I assist you?
assistant
I would like to book a ticket from ORD to DFW, can you please help me with that?
user
Sure, may I know the travelling dates?
assistant
The travel dates are from 05/14 to 05/16.
user
Do you have any connection limit?
assistant
I need a flight with 1 connection limit.
user
Is there any other requirements?
assistant
No.
user
May I know your name?
assistant
Larry Green here.
user
Sorry, no flights found with your chosen dates.
assistant
That's ok, thank you for your help.
user
Thank you for opting us.
assistant