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: West window of two-lights presented in memory of Hector MacKenzie Forbes who had served as a churchwarden from 1914 to 1921. One light depicts the ``Annunciation'' and the second the ``Adoration of the Magi''. The tracery light in the latter was painted by Margaret Parsons, Karl's daughter. As Parsons' health deteriorated, Margaret often assisted _her_ father to complete commissions. <sep>, Pronoun: her

Margaret