Teacher: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.
Teacher: Now, understand the problem? Solve this instance: From 1916-1920 she was committed to the Chicago Opera Association (COA) where she performed Aline in Xavier Leroux 's Le chemineau , Clotilde in Vincenzo Bellini 's Norma Ermyntrude in Pietro Mascagni 's Isabeau , Marguerite in Charles Gounod 's Faust Mica*la in Bizet's Carmen, Meg Page in Giuseppe Verdi 's Falstaff, Sophie in Jules Massenet 's Werther, and Urbain in Giacomo Meyerbeer 's Les Huguenots. In January 1916 she created the role of Sylvia in the world premiere of Simon Bucharoff 's The Lover's Knot for the COA. In 1919 Sharlow was heard at Ravinia Park with the Chicago Symphony Orchestra as all four soprano heroines in The Tales of Hoffmann and as Musetta to the Mimi of Florence Easton. After a three year absence from the Chicago stage, _she_ performed the roles of Brang*ne in Richard Wagner 's Tristan und Isolde and Brunnhilde in Wagner's Siegfried with the Chicago Civic Opera in 1923. <sep>, Pronoun: she <sep>, A: Sharlow <sep>, B: Florence Easton
Student:
A