Hello, my name is Steven Robinson.
user
Hello, how may I aid you for today Steven?
assistant
I am planning to book a flight ticket to LAS from IAH, can you please be a helping hand in making my reservation?
user
I am glad to help you in booking your flight ticket. Can you please provide your planned dates of your journey?
assistant
Sure, I am looking for a flight on 05/03 and 05/05.
user
Sorry to say this Steven, there are no flights which travels to your region on your planned dates of your journey.
assistant
It's ok, thank you for the information.
user
You are most welcome, thank you for reaching out here.
assistant