Hello.
Hello, how may I help you?
Myself Larry Hernandez. I want to book a ticket from LAS to IAH to attend my college anniversary, can you help me for booking?
Sure, may I know your travelling dates?
My travel starts from 10/29 to 10/31. Make sure that connection limit is 1.
Sorry Larry, no reservation found on your name.
Ok, that's fine.
Sorry, no flight's found on your details.
Thank you for your services.
Thank you for approaching  us.