Hello.
user
Hello, how may I help you?
assistant
I am Benjamin Green, want to travel from AUS to ORD.
user
On which dates you are willing to travel?
assistant
My travelling dates are from 10/28 to 10/30. Please check the flight with 0 connection.
user
Sorry, there is no flights available.
assistant
It's ok, thank you.
user
Most welcome.
assistant