Hi.
Hello, how can I aid you?
I am Melissa Campbell want to visit Houston, can you book a ticket from LAS to IAH?
 Sure, may I know how much you can pay for this ticket?
My flight price should not exceed 5000.
Ok, please share your travelling dates.
Sure, my travelling dates will be 03/22 and 03/24.
Please stand by.
Ok.
Thank you for being patient, we found  a connecting flight in Frontier at a price of 100 and flight number 1015.
Ok, proceed with my booking.
Sure, your booking is done.
Thank you.
Thank you for reaching us, have a good day.