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: Bob Stauffer, the regular color commentator, filled in for him on during the road trip, an admirable performance which led many to speculate Stauffer would be Phillips' eventual replacement. Upon Phillips' retirement, Jack Michaels was named as _his_ replacement. <sep>, Pronoun: his <sep>, A: Phillips <sep>, B: Jack Michaels

A