Hello.
user
Hello, how may I aid you?
assistant
Please book a flight ticket from DEN to LAX?
user
Sure, I am here to help you. Can you please share your travel dates?
assistant
My journey dates are Mar 22 and Mar 24.
user
May I know your connection limit?
assistant
I need a connecting flight.
user
Do you have any other requirements?
assistant
I prefer a economy class.
user
Ok, please share your name.
assistant
I am Scott Green.
user
Sorry, there are no flights in this route as per your travelling details.
assistant
It's ok, thank you.
user
Thank you for approaching us.
assistant