Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following 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
Solution: A
Reason: Based on the text, his refers to MacKenzie so option A is correct.

Now, solve this instance: Gensburg reported on October 2, 2007 that working for a Guantanamo client has led to his firm's phone, mail and email being intercepted. A letter sent to their clients warned them of their belief the firm's communication was being intercepted, and stated: Vermont Congressman Peter Welch spoke about the wiretapping of Gensburg's phones, and computers when _he_was interviewed on Vermont Public Radio 's Vermont Edition on Friday November 30, 2007. <sep>, Pronoun: he <sep>, A: Peter Welch <sep>, B: Gensburg
Student:
A