Hi.
Hello, how may I help you?
My name is Kathleen Walker. I want to visit Philadelphia, can you make a reservation at 09/02 and return to my location on 09/04?
Can you please tell me your location codes?
The airport codes are from LAS to PHL.
 Sorry, unfortunately there is no flights available running on your route, you need to look for any other airport nearby.
That's ok. Thank you for your help.
It's my pleasure. Welcome.