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: She and Ben make an odd couple, but she is receptive to Ben's protective urges, and he in turn finds her elegant and posh, giving her the nickname ``Duchess''. Polly is present with Ben when the Doctor regenerates for the first time into a new form (Patrick Troughton), and they continue to travel with _him_. <sep>, Pronoun: him <sep>, A: Ben <sep>, B: Patrick Troughton

B