Hi.
user
Hello, how can I help you today?
assistant
Can you please help me in booking from ORD to DCA?
user
Sure, please share your planned travel dates?
assistant
My travelling dates are from Sept 1 to Sept 3.
user
Let me know your connection limit?
assistant
I need a flight with maximum connection of one.
user
Any other preferences?
assistant
I prefer business class.
user
Can I have your name please?
assistant
My name is Frank Thomas.
user
Sorry, no flights found with your given details.
assistant
Ok, I will choose another airline. Thanks for the information.
user
Thank you for opting us.
assistant