Hello.
Hello, how can I help you?
Can you please help me to book a flight from JFK to LAS?
 Sure, may I know your preferable dates of journey?
My travel dates are Feb 29 to Mar 02.
Do you have any connection limit?
I prefer connecting flight.
Are there any other specifications?
No.
Can I know your good name?
I am Shirley Wilson.
Sorry, no flights are available in this route as per your requested dates.
No problem, thank you for the information.
Thank you for reaching us.