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: It was the first feature film ever shot entirely in the old South Boston neighborhood, a place once described as ``the last white ghetto in America'' and the home of the Irish mafia headed by the controversial James ``Whitey'' Bulger, called in the film ``Colie Powers'' and portrayed by Lawrence Tierney in _his_ final screen performance. <sep>, Pronoun: his <sep>, A: James ``Whitey'' Bulger <sep>, B: Lawrence Tierney

B