You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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.

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
Why? Based on the text, his refers to MacKenzie so option A is correct.

New input: He did not met his model but based the paintings on the works of his teacher, Louis Caravaque. In 1755-1757 he worked in Moscow frescoeing the Golovkin palace. Here he met prince Ivan Shuvalov who supported Antropov's works for the rest of his life. In 1757 - 1759 Antropov returned to Saint-Petersburg and learned art from court painter Pietro Rotari of Italy. Historians consider _his_ portrait of A.M. Izmaylova to be a sort of a graduation work. <sep>, Pronoun: his <sep>, A: Antropov <sep>, B: Pietro Rotari
Solution:
A