Hello, I am Timothy Hill.
Hello, how can I aid you?
I am planning to go for round trip with my friend's in DFW, can you please help me to book a flight ticket?
 Ok, please provide me your travel dates?
My journey dates are 09/22 to 09/24.
Do you have any preference?
I need a halt.
 We found a  connecting flight AA with flight number 1004 and fare is 100.
Ok, book the ticket.
 Your booking is done.
Thanks for your help.
 Thank you for availing us.