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.

Ex Input:
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

Ex Output:
A


Ex Input:
Nellie moved back to Birmingham during the First World War, where she joined the Post Office and became the first mail sorter for the British Expeditionary Force. In 1920 Nellie married a schoolmaster, Herbert Humpherson, and settled in Warwickshire, but in 1928, through the intervention of Flora Drummond, _she_ was persuaded to act as secretary and liaison officer for Emmeline Pankhurst, whom she nursed through her final illness. <sep>, Pronoun: she <sep>, A: Nellie <sep>, B: Flora Drummond

Ex Output:
A


Ex Input:
1954, Beneath the Southern Cross, Illustrated by Evelyn Walter, F.W. Cheshire. From the early 1950s until shortly before _her_ death Palmer, with her friend Jessie MacLeod, wrote and published a set of innovative school textbooks on Australian History. <sep>, Pronoun: her <sep>, A: Evelyn Walter <sep>, B: Palmer

Ex Output:

B