Hello.
Hello, how may I assist you today?
I would like to make a flight ticket reservation from Las Vegas to Washington, can you please help me to find a flight?
Sure, may I know your name please?
Thank you for accepting my request. My name is Justin Lopez.
May I know your travelling airport codes please?
The nearest airports to my desired locations are LAS and DCA.
May I know your class preference please?
No, I didn't have any class preference.
May I know your planned travelling dates please?
My preferable journey dates are September-27th and September-29th.
May I know your connection limit please?
I prefer at least a single stop over in between  my journey.
Sorry Lopez, there is no flight found as per your travelling dates.
It's ok, not a problem with that. Thank you for searching the flights.
Thank you for reaching us.