Q: 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.
Oliveira would take a major step forward with a dramatic come-from-behind win against undefeated prospect (8--0 with 8 knockouts) Phil Williams. In that fight Oliveira was knocked down twice but rallied to knock Williams out in the seventh round. In January 2009 Oliveira defeated veteran Rayco Saunders by majority decision. In _his_ most recent bout Oliveira defeated Otis Griffin by second-round knockout on June 5 at Grand Casino Hinckley in Minnesota. <sep>, Pronoun: his <sep>, A: Oliveira <sep>, B: Otis Griffin
A:
A