Hello.
Hello, how best I can help you today?
Can you help me in booking a flight ticket from LAS to DEN?
Sure, can I know your good name please?
I am Benjamin Robinson.
 When you are willing to travel?
I want to travel on 07/23, and return on 07/25.
Do you need direct flight or connecting flight?
I need a connecting flight.
Are there any more specifications for you?
No.
Thank you for waiting and we have found a flight in an economy class with 1 connection in Southwest airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?
Proceed with the booking.
Your booking is done with flight number 1021.
Thanks for the help.
Thank you for availing us.