Hello.
Hello, how can I aid you?
I am Rebecca Hernandez. Can you check whether there are any flights available on the dates 07/01 and 07/03?
Sure, may I know your source and destination points?
Yes, I would like to travel from AUS to IAH.
Sure, please hold on, let me search a flight for you.
Ok.
Thanks for holding on, we are happy to inform you that we have found a flight of AA airlines, flight number-1005 connections-1 and price limit is 300. Shall I proceed to booking?
Can you please check for the flight with price limit 200?
Sorry, unfortunately, we did not  find  any flight with that fare.
That's ok, thank you.
You are welcome, thanks for your interest.