Hello.
Hello, how may I help you?
I am planning to book a ticket from PHX  to IAH. Can you please help me out?
Sure, may I know your trip dates please?
I am planning to travel on Aug 29 and return back on Aug 31.
Do you have any other requirements?
I am looking for a economy class.
Can I know your name please?
My name is Amy Phillips.
Ok, please wait for a while.
Sure.
Thank you for waiting and we have found a flight in economy class with 0 connection in Southwest airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?
That's fine, please proceed the booking.
Ok, your ticket is booked with the flight number 1015.
Thank you for your help.
Most welcome.