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 signed a bonus contract with the Redlegs as a 19-year-old in 1955 and was placed on Cincinnati's Major League roster per the bonus rule of the time. He made his MLB debut as a defensive replacement for leftfielder Ray Jablonski in a 12--8 road loss to the Philadelphia Phillies on June 12. After pinch running in _his_ second MLB game (for slow-footed catcher Smoky Burgess), Silvera finally had his first National League at bat as a pinch hitter for Roy McMillan in a 16--5 rout of the Phillies at Crosley Field June 26. <sep>, Pronoun: his <sep>, A: Smoky Burgess <sep>, B: Silvera
Solution:
B