Hello.
user
Hello.
assistant
My name is Kevin Green.
user
How may I assist you?
assistant
I have a poker tournament at Las Vegas, can you help me in booking a ticket from IAH to LAS?
user
Sure, can you help me with your travelling dates?
assistant
11/27 and 11/29 are my planned trip dates.
user
Sorry, there is no flight is available for you.
assistant
Its ok, thank you for the information.
user
Thank you for reaching us, have a nice day.
assistant