Given the task definition and input, reply with output. 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.

Her police officer husband, good-natured Buddy, investigating the rumors of gay sex and drugs at the Watch with his partner Stan, is distracted by his burgeoning love affair with former high school classmate Sandra Anderson. Sandra just got back to the island and re-opened a coffee shop, her bad reputation as a promiscuous woman a painful fact in her life. Sandra's teenaged daughter Emily resentfully observes _her_ mother's doings; she's hoping for a serious romance different from her mom's history, but her boyfriend may have more basic intentions. <sep>, Pronoun: her <sep>, A: Sandra <sep>, B: Emily
B