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: The editor of both Magic Carpet and Weird Tales, Farnsworth Wright, was already publishing one story by Robert E. Howard, and requested the author use a pseudonym for the boxing story. Howard chose ``Patrick Ervin'' for himself, and then not wanting readers to question why someone named Ervin would write about Robert E. Howard's Steve Costigan character from Fight Stories, decided to change _his_ main character's name as well. <sep>, Pronoun: his <sep>, A: Robert E. Howard <sep>, B: Steve Costigan

A