Given the task definition and input, reply with output. 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.

After building a private practice in Paterson, New Jersey, Garth was made a judge in the U.S. District Court for the District of New Jersey by President Richard M. Nixon in 1969, and elevated to the Third Circuit by Nixon in 1973. He assumed senior status in 1986. Supreme Court Justice Samuel Alito clerked for Judge Garth from 1976 to 1977 in _his_ first job out of law school. <sep>, Pronoun: his <sep>, A: Samuel Alito <sep>, B: Garth
A