Hi. I am Eric Green.
Hello. How can I help you?
Please search flights on these routes because I have some important work  in  CLT, so can you help me booking flight from IAH?
Sure, help me with the travelling dates.
My travelling dates are 10/08 and 10/10.
Give me a minute.
Ok, but make sure with connection 1.
There is a flight with 1 connection in airline Frontier. Can I book it?
That's great, proceed to booking.
Your ticket is confirmed, happy journey.
Thank you for confirming my flight ticket.
Thank you for choosing us, your flight number is 1007.