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.
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Question: The Miss Montana Teen USA competition is the pageant that selects the representative for the state of Montana in the Miss Teen USA pageant. Montana's first placement at Miss Teen USA occurred in 2006. That year, Katie Blair from Billings, Montana ended up winning the title Miss Teen USA 2006, making _her_ the first Miss Montana Teen USA to win the crown. <sep>, Pronoun: her <sep>, A: Katie Blair <sep>, B: Miss Teen USA

Answer: A

Question: After Richard III was defeated by Henry Tudor at Bosworth in 1485, Catherine married the new king's uncle Jasper Tudor on 7 November 1485. After Jasper's death in 1495 - not later than 24 February 1496, - Catherine married Richard Wingfield, who outlived her. Catherine is the main protagonist in Susan Higginbotham 's 2010 historical fiction novel The Stolen Crown. Also _she_ is mentioned in Philippa Gregory 's 2010 historical novel The Red Queen. <sep>, Pronoun: she <sep>, A: Catherine <sep>, B: Susan Higginbotham

Answer: A

Question: In the mathematical discipline of graph theory, the medial graph of plane graph G is another graph M(G) that represents the adjacencies between edges in the faces of G. Medial graphs were introduced in 1922 by Ernst Steinitz to study combinatorial properties of convex polyhedra, although the inverse construction was already used by Peter Tait in 1877 in _his_ foundational study of knots and links. <sep>, Pronoun: his <sep>, A: Ernst Steinitz <sep>, B: Peter Tait

Answer:
B