TASK DEFINITION: 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.
PROBLEM: Robertson's pioneering, unconventional use of the wah-pedal as an extension of the instrument during soloing rather than as a purely rhythmic effect provided a boost to the band as well. In 1978 Robertson finally left the band and was replaced by guitarist Gary Moore, whom _he_had replaced in 1974. <sep>, Pronoun: he <sep>, A: Robertson <sep>, B: Gary Moore

SOLUTION: A

PROBLEM: Smith it has a new purpose: to safeguard planet Earth. The Moon returns to its original position, K-9 goes back to the safe to guard the black hole and the Slitheen return to Raxacoricofallapatorius. As Sarah Jane, Maria, Luke, Clyde, Alan and Chrissie watch the ship leave, Sarah Jane reflects how _she_ never thought she could be part of a family. <sep>, Pronoun: she <sep>, A: Chrissie <sep>, B: Sarah Jane

SOLUTION: B

PROBLEM: ``Lost in a Summer Night'' by Andr* Previn and Milton Raskin ``Nice Layout'' by Andr* Previn ``Love Theme from Cat on a Hot Tin Roof'' by Charles Wolcott ``Dixie'' by Daniel Decatur Emmett, played by the children on various instruments ``Skina Marinka'' - Adapted by Marguerite Lamkin, sung by the children ``I'll Be a Sunbeam'' by E.O. Excell, sung by the children ``Boom, Boom and It Makes Me Crazy'' - Adapted by Marguerite Lamkin, sung by the children ``Kermit Returns'' by Andr* Previn ``Fourth Movement, Symphony No. 5 in C minor, Op. 67'' by Ludwig van Beethoven, played on a radio ``For _He_s a Jolly Good Fellow'' - Traditional, sung by the family ``Some Folks'' by Stephen Foster, played on a phonograph ``Soothe My Lonely Heart'' by Jeff Alexander <sep>, Pronoun: He <sep>, A: Andr* Previn <sep>, B: Ludwig van Beethoven

SOLUTION:
Neither