B and C are for Whoopi Goldberg's first sitcom, which also starred Jean Stapleton.
Again the winner is Henu_Nea
the answer is
[size=+0]"Bagdad Cafe" aired from 1990 to 1991. Whoopi Goldberg played the owner of a desert cafe. Jean Stapleton played her best friend. It was based on a 1987 film of the same name.[/size]