The oracle, in this context, is an entity capable of solving some problem, which for example may be a decision problem or a function problem. The problem does not have to be computable; the oracle is not assumed to be a Turing machine or computer program.
Sofia Boutella. Sofia Boutella (born April 3, 1982) is an Algerian dancer, model, and actress. She is known mainly for her hip-hop and street dance, and for appearing in Nike Women's advertising campaigns.
Sofia Coppola. Place of Birth: New York City, New York, U.S. Sofia Coppola is an American director, actress, writer, and producer. She is the daughter of film director, producer, and screenwriter Francis Ford Coppola and filmmaker, artist, and director Eleanor Coppola (born Eleanor Jessie Neil).