Hello. I am Debra Davis.
Hello, how can I aid you?
I need to take a main role in  the meeting which is organised by the helping hand trust. Help me in booking my flight ticket from Dallas to Charlotte.
Sure, may I know when you want to travel?
I want to travel on 04/30 to 05/02.
Ok, please share your journey codes.
My source is TX-DFW, my landing airport code is NC-CLT.
Please stand by.
Sure.
Thank you for waiting, sorry to say no flights found with your details.
Its ok, thank you.
Thank you for reaching us, have a nice day.