Definition: 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: Suanna Wallumr*d has cooperated with exceptional baroque harpist Giovanna Pessi, who has previously made herself known with a variety of ECM recordings. Pessi's collaboration with pianist Christian Wallumr*d brought her regularly to Oslo, where she met and became friends with Susanna, the pianist's sister. Susanna invited Pessi to play on _her_ solo album Sonata Mix Dwarf Cosmos (2008), and four years later, the Norwegian vocalist's turn to take guest role. <sep>, Pronoun: her <sep>, A: Susanna <sep>, B: Pessi
Output:
A