Hello, Brian Nelson here.
user
Hello, how may I support you?
assistant
I have to plan to go for a family get together in Bellagio Hotel at Las Vegas, can you help me for booking a plane under the price limit of 500?
user
ok, let me know your journey dates?
assistant
Sure, my travelling dates are from 09/20 to 09/22.
user
Could you please provide your airport codes?
assistant
My source is Charlotte, NC - CLT. Destination is NV - LAS.
user
Please wait a moment I will check the availability  and revert you.
assistant
Sure.
user
We found a flight with the price 400 of 1020 flight and Southwest airlines with single connection. Shall I proceed for booking?
assistant
I am ok with Southwest airline, you can proceed for booking.
user
Booking your ticket has been confirmed.
assistant
Thanks for your quick response.
user
Thanks for choosing us.
assistant