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.

She died of pneumonia on Sunday, October 19, 1986, at the Village Nursing Home in Manhattan. She was survived by her children, William S. Wilson, III, and Mrs. Betty Jane Butler as well as six grandchildren, and a great-granddaughter. Since _her_ death, May Wilson's work has been featured in numerous exhibitions and retrospectives at the Baltimore Museum of Art, Maryland; <sep>, Pronoun: her <sep>, A: Betty Jane Butler <sep>, B: May Wilson
B

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
B

Geller is reckoned to have been among the best ten players in the world for around twenty years. He was awarded the International Master title in 1951, and the International Grandmaster title the following year. Geller played in 23 USSR Chess Championship s, a record equalled by Mark Taimanov, achieving good results in many. _He_won in 1955 at Moscow (URS-ch22) when, despite losing five games, he finished with 12/19, then defeated Smyslov in the playoff match by the score of +1 =6. <sep>, Pronoun: He <sep>, A: Geller <sep>, B: Mark Taimanov

A