Hello.
Hello. Please let me know, What kind of service you are looking for today?
Can you aid me to book a flight ticket from CLT to IAH?
Sure, I can help you to make your journey successful.
Thank you.
 Let me know when you are willing to travel to book a flight?
My trip dates are July 5 and Jul 7 respectively.
Which flight you have preferred to travel either a connecting flight or a direct flight?
I prefer for connecting flight to travel.
 If you can help me with your name, I can begin looking up for the availability of flights.
Nancy Lee here.
May I know if you prefer to have any other comforts in your journey?
No other preferences.
Thank you for providing all necessary details, please stand by I will check and revert to you.
Ok.
Sorry to say that, there are no flights available on the routes of your journey.
Thank you.
Thank you for reaching us, hope to serve you better next time.