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: Bartholomew often acted as a judge-delegate for the papacy in cases that had been appealed to Rome. At some point in his career, he wrote a Penitentiale, or penitential, which true to his canon lawyer training, quotes canon law extensively. Alexander described Bartholomew, in company with Richard of Dover, another leading papal judge, as the ``twin lights illuminating the English Church''. In _his_ diocese, Bartholomew is known to have visited the parishes, conducting a visitation to inquire into the management or mismanagement of church affairs. <sep>, Pronoun: his <sep>, A: Bartholomew <sep>, B: Richard of Dover
Output:
A