Hi.
Hello, how can I aid you?
I am Lisa Jackson. Book a ticket from Las to HOU under 5000.
 May I know your return date?
My return date is 03/02.
 Provide me your travel date?
My start date is 02/29.
 Ok, please wait I will revert you.
OK.
 Sorry, no flights area available on your travel dates.
Ok, no problem. Thanks for the information.
 Thank you for availing us.