Hello.
Hello, how may I aid you today from my end?
I am looking for a flight from CLT to HOU, can you help me in booking?
Sure, I am here to help you out. Please provide me your trip dates.
Sure, my planned travel dates are Nov 30 and Dec 02.
May I know your name to proceed further?
Myself Brian Garcia.
Can you provide me your requirement?
I would like to start my journey for the evening flight and return the flight for the morning flight.
May I know your connection limit?
Please look for a connecting flight.
Sorry  Brian Garcia, there is no flight in your route.
That's ok, no problem. Thank you for the service.
Thank you for reaching us.