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.

The name came from the comic strip Sazae-san, and his resemblance to the character Katsuo Isono. He joined Tozawa-juku in 2006, assuming the role of their drum bearer. He reverted to his real name with the Tozawa-juku faction, but he continued to wrestle in Dragon Gate NEX as Katsuo. Like _his_ stablemate Akira Tozawa, he became known as a troublemaker backstage, and didn't seem to catch on with fans. <sep>, Pronoun: his <sep>, A: Katsuo <sep>, B: Akira Tozawa
A