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: The first patient was subsequently treated at the Columbus Hospital in New York City. This was the first hospital that allowed the treatment of electroconvulsive therapy in the United States. In December 1940, Dr. Walter Freeman requested the presence of Impastato and Almansi along with the ECT machine in Washington DC. _He_wanted to them to demonstrate the treatment of ECT on one of his patients, a thirty-year-old man with schizoid depression. <sep>, Pronoun: He <sep>, A: Walter Freeman <sep>, B: Almansi
Solution:
A