Hello.
user
Hello. How can I assist you?
assistant
I would like to book a ticket from HOU to LAS for business purpose, can you help me?
user
Sure, May I know your travel dates?
assistant
My travel dates are 06/08 and 06/10. I want to book a ticket in the name of Timothy Williams.
user
Timothy, I have found a flight with a flight number 1003 and the airline is Hawaiian.
assistant
Ok, proceed with the booking.
user
I have booked your ticket.
assistant
Thank you for booking.
user
Thank you for approaching  us.
assistant
You are welcome.
user