Detailed Instructions: 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.
See one example below:
Problem: He grew up in Evanston, Illinois the second oldest of five children including his brothers, Fred and Gordon and sisters, Marge (Peppy) and Marilyn. His high school days were spent at New Trier High School in Winnetka, Illinois. MacKenzie studied with Bernard Leach from 1949 to 1952. _His_ simple, wheel-thrown functional pottery is heavily influenced by the oriental aesthetic of Shoji Hamada and Kanjiro Kawai. <sep>, Pronoun: His <sep>, A: MacKenzie <sep>, B: Bernard Leach
Solution: A
Explanation: Based on the text, his refers to MacKenzie so option A is correct.

Problem: Geller is reckoned to have been among the best ten players in the world for around twenty years. He was awarded the International Master title in 1951, and the International Grandmaster title the following year. Geller played in 23 USSR Chess Championship s, a record equalled by Mark Taimanov, achieving good results in many. _He_won in 1955 at Moscow (URS-ch22) when, despite losing five games, he finished with 12/19, then defeated Smyslov in the playoff match by the score of +1 =6. <sep>, Pronoun: He <sep>, A: Geller <sep>, B: Mark Taimanov
Solution:
A