Given the task definition and input, reply with output. 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.

Carmen Frei Ruiz-Tagle (born June 22, 1938) is a Chile an politician and teacher. She served as Senator from 1990 to 2006. Frei was born in Santiago, the eldest child to Eduardo Frei Montalva and Mar*a Ruiz-Tagle Jim*nez. _She_ studied at the Colegio Universitario Ingl*s; and later graduated as a teacher (specializing in infants) from the Universidad de Chile. <sep>, Pronoun: She <sep>, A: Frei <sep>, B: Mar*a Ruiz-Tagle Jim*nez
A