Hello.
Hello, may I know your good name please?
 I am Sandra Mitchell want to travel to Charlotte to attend a meeting.
Ok, please share your travelling dates?
My travel dates are 07/19 and 07/21.
Kindly mention airport codes?
 I will depart from AZ-PHX to NC-CLT.
Sure, wait for a minute, I will check and get back to you.
Ok.
Sorry to tell that there is no flight found on your requested dates. Thank you for approaching us.