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: As a youth, he studied piano with Olga Stolfowa, and later composition with Bernardino Rizzi at the W*adys*aw *ele*ski School of Music. He continued formal music studies at the Warsaw Conservatory, where his teachers included Zbigniew Drzewiecki (piano) and Kazimierz Sikorski (composition). _He_was awarded the International Chopin Piano Competition's 8th prize in 1937. <sep>, Pronoun: He <sep>, A: Zbigniew Drzewiecki <sep>, B: Kazimierz Sikorski

SOLUTION: Neither

PROBLEM: Donaldson disputed the CWT fuel-air vapor explosion scenario, stating that ``In the history of aviation, there has never been an in-flight explosion in any Boeing airliner of a Jet-A kerosene fuel vapor/air mixture in any tank, caused by mechanical failure.'' Eyewitness, debris field, metallurgical, and victim injury evidence were all cited by Donaldson as proof of the missile-attack scenario. Donaldson acknowledged James Sanders' theory of an accidental shoot-down, and did not rule out U.S. Navy involvement; however, _he_viewed circumstantial evidence of a terrorist attack ``more compelling''. <sep>, Pronoun: he <sep>, A: Donaldson <sep>, B: James Sanders

SOLUTION: A

PROBLEM: Lee Roy Martin, also known as the Gaffney Strangler, was an American serial killer from Gaffney, South Carolina. He murdered 4 girls in 1967-1968. On Feb. 8, 1968 Leroy Martin called Bill Gibbons the editor of The Gaffney Ledger. Martin gave Gibbons a list of names and locations of the 3 women _he_had killed so far. <sep>, Pronoun: he <sep>, A: Martin <sep>, B: Gibbons

SOLUTION:
A