Hi. I am Rachel Campbell.
Hello, how can I aid you today?
I need to book a flight ticket from PHX to DFW, Can you please help me for booking?
Sure, I am here to help you. On which dates would you like me to book a flight ticket for you?
I would like to travel on 08/31 to return on 09/02.
Ok, please wait for a while Rachel Campbell.
Sure.
 Thank you for waiting, we did not find any flights matching your credentials.
Ok, no problem.
Thank you for approaching us, have a great day.