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: In June 2014, Millar confirmed that the plans for Kick-Ass 3 will indeed move forward as the fan base is strong enough for interest to be sustained. In August 2014, Millar confirmed that the plan has always been to make three films based off the three books. In August 2014, Millar said a third film is still up in the air and that it's ultimately Matthew Vaughn's decision as _he_has the film rights. <sep>, Pronoun: he <sep>, A: Millar <sep>, B: Matthew Vaughn
Solution:
B