Hello.
Hello, how may I aid you today?
I am Pamela Moore. I am planning to celebrate my birthday in Philadelphia, so please book a economy class flight ticket for me.
Sure, may I know your airport codes?
My source and destination airport codes are TX - DFW, PA - PHL.
When are you departing and returning back?
My departure day is 09/06, return day is 09/08.
Wait a minute.
Sure.
Sorry, currently there are no flights available on your travelling dates.
Ok, no problem. Thank you.
Thank you for availing us.