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.
Q: Thomas de Camoys (d.1421) was twice married, firstly to Elizabeth Louches, the daughter of William Louches of great Milton and Chiselhampton, and secondly to Elizabeth Mortimer, daughter of Edmund Mortimer, 3rd Earl of March, and widow of Henry 'Hotspur' Percy. By his first wife, Elizabeth Louches, he had a son, Sir Richard Camoys, who married Joan Poynings, and by _her_ had three sons, John, Ralph and Hugh, and two daughters, Margaret and Eleanor. <sep>, Pronoun: her <sep>, A: Elizabeth Louches <sep>, B: Joan Poynings
A:
B