Hello.
user
Hello. How can I aid you?
assistant
I am Lisa Mitchell. I would like to book a ticket from ORD to LAS with direct flight, can you please help me out?
user
Sure, we are here to make your journey comfort. Can you please share your journey dates that you prefer to travel?
assistant
I am travelling on these dates 09/26 and 09/28.
user
Thank you for providing all necessary details, please hold a moment, let me check with the airlines and let you know.
assistant
Sure.
user
Thank you for waiting, we are sorry to inform you that, there is no flights are available on your mentioned details.
assistant
Ok no problem, thank you for your services.
user
Thank you.
assistant