Hi.
Hello, Good Evening. How may I guide you?
I would like to book a ticket from LAS to DCA, can you help me in booking?
Sure, can I know your preferable dates?
My travel dates are 12/18 and 12/20.
Please hold on for a moment.
Ok.
Can I know your name?
I am Jack Baker.
I am sorry to inform you that there are no flights available with your dates.
No problem, thanks for checking.
Thank you, have a good day.