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.

[EX Q]: The explanation offered by Muirhead is more prosaic than the fanciful rumours suggested. He examined the clothing left behind in the lighthouse and concluded that James Ducat and Thomas Marshall had gone down to the western landing stage, and that Donald MacArthur (the 'Occasional') had left the lighthouse during heavy rain in _his_ shirt sleeves. <sep>, Pronoun: his <sep>, A: Thomas Marshall <sep>, B: Donald MacArthur
[EX A]: B

[EX Q]: Because of these racial injustices, African-Americans remained in the lowest ends of poverty, without legal support, throughout the years of the Great Depression. Peter H. Clark is generally recognised as the first African-American socialist. Some of his family were part of a ''phalanx'', a kind of commune founded by followers of Charles Fourier. _He_also met Thomas and Maria Varney, founders of The Herald of Truth, and Clark was employed to work as stereotypist on this paper and a sister journal, the Cincinnati Herald which was a voice for the local free soil movement. <sep>, Pronoun: He <sep>, A: Thomas <sep>, B: Clark
[EX A]: B

[EX Q]: 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
[EX A]:
B