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 Input: He also taught at Tokyo Imperial University. Ume was sent by the government for advanced studies to the University of Lyon in France in 1889, and after receiving a doctorate of law in 1891, he studied for an additional year at the Humboldt University of Berlin in Germany. On _his_ return, Ume became embroiled in the Civil Code controversy, and urged the immediate adoption of the code as drawn up by French foreign advisor to the government, Gustave Emile Boissonade. <sep>, Pronoun: his <sep>, A: Ume <sep>, B: Gustave Emile Boissonade
Example Output: A

Example Input: A decade later, an ongoing affair Eastwood was involved in (said to have lasted 14 years) with dancer and Rawhide stuntwoman Roxanne Tunis (who was also married yet separated) produced his earliest verified child, daughter Kimber Eastwood (born Kimber Tunis; June 17, 1964), whose existence was kept secret from the public until July 1989, when the National Enquirer revealed _her_ identity. <sep>, Pronoun: her <sep>, A: Roxanne Tunis <sep>, B: Kimber Eastwood
Example Output: B

Example Input: Riadh Ben Aissa, in 2009 the president of the construction division at SNC-Lavalin (SNC), was told that his firm's proposal to build McGill University's new super-hospital was faulty. However, someone on the McGill University Health Centre (MUHC) had illegally given him a copy of the OHL consortium architectural drawings, which were favoured by the clinicians. Charles Chebl, who at the time was working under Ben Aissa and has since replaced _him_ as head of construction for SNC, testified in May 2014 that Ben Aissa told him to incorporate the OHL design into a hasty revision of SNC's plan. <sep>, Pronoun: him <sep>, A: Charles Chebl <sep>, B: Ben Aissa
Example Output:
B