Detailed Instructions: 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.
Q: Oxana Guseva is a Paralympic swimmer from Russia competing mainly in category S7 events. Oxana competed in both the 2004 and 2008 Summer Paralympics winning a solitary silver medal. It was in 2004 _she_ won that medal in the 400m freestyle behind Australia's Chantel Wolfenden who swam a new games record, she also finished sixth in the 100m freestyle, eighth in the 50m butterfly, fourth in the 200m individual medley but failed to make the final of the 100m freestyle and was part of the Russian team that finished fourth in the 4 * 100 m medley just 0.12 seconds behind the bronze medal winning Australian team. <sep>, Pronoun: she <sep>, A: Oxana <sep>, B: Chantel Wolfenden
A:
B