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.
Input: Reaching the fourth round, she defeated Paraguay 's Rossana de los R*os in three sets, 4--6, 6--0, 6--4. It was the first time in French Open history that two qualifiers met in the fourth round. In the quarterfinals, Marrero was defeated by eventual runner-up Conchita Mart*nez, 7--6 (5), 6--1. At the 2001 French Open, _she_ lost in the third round to Kim Clijsters, who finished runner-up. <sep>, Pronoun: she <sep>, A: Marrero <sep>, B: Conchita Mart*nez
Output:
A