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.

Example input: 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
Example output: A
Example explanation: Based on the text, his refers to MacKenzie so option A is correct.
Q: He was requested to investigate and report upon the system of instruction at the military schools of England, France, Germany, and Austria, and to attend and report upon the maneuvers of the 17th Corps of the French army in 1884. Lieut. Wisser was aide-de-camp to Gen. John Gibbon during the Chinese troubles in Washington territory in 1886, but in August of that year _he_returned to the U. S. Military Academy. <sep>, Pronoun: he <sep>, A: Wisser <sep>, B: John Gibbon
A:
A