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 Input:
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 Output:
B


Ex Input:
Kathleen first appears when Theresa visits _her_ in a prison in London. <sep>, Pronoun: her <sep>, A: Kathleen <sep>, B: Theresa

Ex Output:
A


Ex Input:
He then announced that CMU will celebrate Pausch's impact on the world by building and naming after Pausch a raised pedestrian bridge to connect CMU's new Computer Science building and the Center for the Arts, symbolizing the way Pausch linked those two disciplines. Brown University professor Andries van Dam followed Pausch's last lecture with a tearful and impassioned speech praising _him_ for his courage and leadership, calling him a role model. <sep>, Pronoun: him <sep>, A: Andries van Dam <sep>, B: Pausch

Ex Output:

B