Hello.
user
Hello. How can I help you?
assistant
I am Charles Carter, can you please help me in booking a flight ticket from DEN to LAS?
user
Sure, I will help you. Can you please share me your travelling dates?
assistant
My planning dates are from 06/18 till 06/20.
user
There is one flight is available for you with single connection.
assistant
Please proceed.
user
Your ticket is booked with flight number 1012 and airline is AA.
assistant
Thank you for booking.
user
Welcome, have a safe flight.
assistant