Hi, Jonathan Taylor here.
Hello, how can I assist you?
 I am planning for a world trip, so I want to start my trip from SFO to IAH.
May I know your trip dates?
My dates are 09/17 to 09/19.
Here is a flight with connections 1 and price 100.
Ok, please proceed.
Ok, your ticket has been confirmed.
Thank you for the booking.
You are welcome.