Given the task definition, example input & output, solve the new input case.
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: 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
Output: A
Based on the text, his refers to MacKenzie so option A is correct.

New input case for you: When Gao received this news, he became even more respectful of Liang. In the aftermaths of Emperor Zhuangzong's death, Emperor Zhuangzong's adoptive brother Li Siyuan claimed imperial title (as Emperor Mingzong). Meanwhile, Gao Jixing prepared his fleet and wanted to attack Chu. _His_ official Sun Guangxian, whom Liang Zhen had recommended to him to be his scribe, pointed out that Jingnan had barely recovered from the wars, and if it were engaged in a war with Chu, other states might take advantage and attack Jingnan. <sep>, Pronoun: His <sep>, A: Chu <sep>, B: Sun Guangxian
Output:
Neither