Instructions: 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.
Input: The principal expresses her concern that more pets will be abandoned at the Nuko Club, and makes sure the club is taking responsibility for the animals. Shingo tells Miu she should go home after school and get some rest because she has been pushing herself for the animals. When he arrives at the club room, Sana informs Shingo that Miu was suddenly called by _her_ part-time job to fill in for someone else. <sep>, Pronoun: her <sep>, A: Sana <sep>, B: Miu
Output:
B