Hi. I am Betty Taylor from Washington.
Hello, please inform me, how may I assist you today?
I have an important event in Artemus W. Ham Concert Hall, Las Vegas so, please avail a flight for me.
Sure, I can make your reservation right now.
Ok, thank you.
Can you provide me your selected boarding  and landing points?
I want to start from my homeland airport that is Washington DC - DCA.
On which dates would you like me to book a flight ticket for you?
And my landing point is Las Vegas, NV - LAS. Please book a flight ticket on 12/15 and 12/17.
Do you prefer a connecting flight or a direct flight?
I usually preferred to go by connecting flight only.
How much can you afford in booking your flight ticket?
I can afford a maximum of 500.
Thank you for given your details, please hold on I will check and revert to you.
OK, you please carryon.
Thank you for your time, unfortunately there are no running flights available in your specified route.
Ok, not a big problem. Leave it. Thanks for your quick response.
Thank you for making us to help you today.