Definition: In this task, you will be presented with a text and a pronoun. You should write the name that the pronoun refers to. Position of the pronoun in the text is showed within two "_"s.
Input: When his father died in 1376 Edmund quarreled with his half-siblings, the children of his father's second marriage, over inheritance rights. Edmund was imprisoned in the Tower of London until he was released in 1377 by request of his brothers-in-law. After their father was executed for treason in 1326, Isabel and _her_ youngest sister Elizabeth were the only daughters of Hugh the Younger to escape being confined in nunneries, Isabel because she was already married and Elizabeth because of her youth. <sep>, Pronoun: her

Isabel