Definition: In this task, you will be presented with a text, a pronoun from the text, and two candidate names. You should determine what the pronoun refers to and classify the answers into A, B, or Neither. A and B here are referring to option A and option B. Position of the pronoun in the text is showed within two "_"s.
Input: J-Flexx spent several years ghostwriting lyrics for Dr. Dre during his tenure at Death Row Records. The first song he co-wrote in that collaboration, ``Natural Born Killaz'', became a Top 40 hit for Dre and Ice Cube in 1994 (Murder was the case Soundtrack). J-Flexx's success continued when _he_wrote lyrics for Dre's part in ``California Love,'' a duet with Tupac Shakur. <sep>, Pronoun: he <sep>, A: Dre <sep>, B: Tupac Shakur

Neither