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: On the Wednesday following the election, after the counting of 632 special votes, Celia Wade-Brown beat incumbent Kerry Prendergast by a total of 176 votes, 24,881 to 24,705 votes, with voter turnout of 40.11 percent, a slight increase on the 2007 election turnout of 40 percent. Christchurch mayoral -- Incumbent Bob Parker won with 68,245 votes, a majority of 16,679 over Wigram MP Jim Anderton. Initially second-place to Anderton, the vote swung in Parker's favour after _his_ response and unintentional publicity following the 2010 Canterbury earthquake that damaged the city five weeks to the day before the election. <sep>, Pronoun: his <sep>, A: Anderton <sep>, B: Parker
Solution:
B