Hello.
user
Hello, how may I help you?
assistant
I am Kevin Parker, want to travel from DEN to LAS.
user
May I know your trip dates?
assistant
My travelling dates are from 01/05 to 01/07. Please check the flight with 0 connection.
user
Sorry, there is no flights available.
assistant
It's ok, thank you.
user
Most welcome.
assistant