Who called from 5012373017

The numer called me and when I tried to return the call, the message stated that it was not a working number.

The number called our business and claimed to be with Entergy of Arkansas.  Wanted to speak with our building manager. When I stated the manager was not in the office and if anyone else could assist, he stated that he was in a position to provide products for "free" to help us with our Entergy bill savings.  SALES PERSON. Blah!