Hello. Myself Scott Lee.
user
Hello, may I know your name please? Yes, how can I help you?
assistant
I would like to travel from HOU to DEN.
user
Travelling dates please?
assistant
My dates will be 03/20 to 03/22.
user
Sorry, there are no flights available with your request.
assistant
No issues. Thanks for checking.
user
Thank you and have a nice day.
assistant