Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Who was that ``Duke Knut'', Cecilia's historically mentioned father? Three sufficiently possible and credible alternatives have been proposed: * Knut Birgersson Jarl has been deemed somewhat uneasy choice because of chronological problems. That Knut died 1208, and because of her children's age and her own likely death date, Cecilia firstly need to have been born in the very end of Knut's life (c 1208) when Knut was already elderly (and several decades after birth of that Knut's other attested child/children); and even that makes Cecilia somewhat old for _her_ own marriage and to give birth to her attested children, at last one of whom was executed in 1280 and Cecilia possibly was then living. <sep>, Pronoun: her <sep>, A: Knut <sep>, B: Cecilia
Student:
B