Hi, Jeffrey Hall here.
user
Hello, what help can I do for you?
assistant
I would like to visit LAS from JFK, can you book a ticket?
user
Sure, can you provide your preferable dates?
assistant
Sure, my journey dates are from 04/14 to 04/16.
user
Sorry to say this, there is no flight available for your request.
assistant
Ok, no problem.
user
Thank you for contacting us.
assistant
Thank you for your information.
user