Hi, I am Michelle King.
user
Hello, how may I aid you today?
assistant
I need a direct flight to meet my Manager at Charlotte, NC - CLT. Will you help me to book a ticket from Las Vegas, NV - LAS?
user
Kindly share your travelling dates?
assistant
My travelling dates are 08/25 to 08/27.
user
Thanks for  your information, no flights are available with your requested details.
assistant
No problem, thanks for your support.
user
Thanks for availing us.
assistant