You will be given a definition of a task first, then some input of the task.
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.

Still sure there was some sort of error in her route assignment, Donna turns to Weston for help. Through a course of events, Donna discovers that Christine had switched their test booklets when they were being handed up to their trainer. With that, Donna realizes that Christine has cheated _her_ way to the top route, wanting success herself but knowing that Donna would do better. <sep>, Pronoun: her <sep>, A: Donna <sep>, B: Christine
Output:
B