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.
One 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 is here: A
Explanation: Based on the text, his refers to MacKenzie so option A is correct.

Now, solve this: Nineteen years later, their son Philip the Handsome married Joanna of Castile, daughter of King Ferdinand II of Aragon and Queen Isabella I of Castile. Joanna (also known as Juanna the Mad) was sister to Katherine (of Aragon), the first wife of Henry VIII of England. Following the death of _her_ brother and two sisters, Joanna became heiress to the Spanish throne. <sep>, Pronoun: her <sep>, A: Katherine <sep>, B: Joanna
Solution:
B