Hello.
Hello. How can i aid you?
I am Christopher Perez. I want to book your ticket from DFW to LAS.
May I know your travel dates?
I want to travel on 03/07 and 03/09.
Ok, please wait I will revert you.
Ok.
 Sorry, no flights are available on your travel dates.
Ok, no problem, thank you.
Thank you for availing us.