Hello.
Hello.
I am Kevin Adams.
How can I help you for the day?
Please book a ticket from IAH to DFW, can you help me?
Sure Kevin Adams, I will help you with that. Can you please mention your travel dates?
My travelling dates are on 09/04 and 09/06.
Do you need any halt  or a direct flight in between your journey?
I need a connecting flight.
 How much fare are you expecting?
I can afford up to 500.
There are no flights available as per your details.
Ok, no issue.
You are welcome, thank you for reaching us.