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: The composer conducted soloists Ursula Zollenkopf, Jeanne Deroubaix, Hugues Cu*nod, Richard Robinson, Charles Scharbach and Robert Oliver, the NDR Chor and the NDR Sinfonieorchester. Stravinsky dedicated the performance to Alessandro Piovesan, director of the Venice Biennale, who had recently died. The first Paris performance, on 14 November 1958, was disastrous. According to Stephen Walsh, Pierre Boulez failed to fulfil _his_ undertaking to obtain adequate performers, and those that he could obtain broke down several times. <sep>, Pronoun: his <sep>, A: Stephen Walsh <sep>, B: Pierre Boulez
Example Output: B

Example Input: In the summer of 2012, Maicon joined Shakhtar Donetsk on a free transfer. He signed a three-year contract. On 4 September it was announced that Maicon would join Zorya on loan for six months before joining up with Shakhtar again during the winter break. Because _he_joined Shakhtar after the season had begun Mircea Lucescu, the Shakhtar manager, decided to loan him to Zorya for the first half of the season. <sep>, Pronoun: he <sep>, A: Maicon <sep>, B: Mircea Lucescu
Example Output: A

Example Input: Mangal Singh scared that cops might come to the room, assures Vincent that he will take care of Sudhakar. Assured by this promise Vincent leaves Sudhakar in the care of Mangal. Sudhakar in the meanwhile assumes that Mangal is a truly good Samaritan and taking fancy for _his_ friendship does not let Mangal go anywhere or let him do his job. <sep>, Pronoun: his <sep>, A: Sudhakar <sep>, B: Mangal
Example Output:
B