You will be given a definition of a task first, then some input of the task.
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.

In his early years De Roos was inspired by the Arts and Crafts Movement. An example of this can be found in his edition of Kunst en Maatschappij (Art and Society (1903)). As a supporter of Ferdinand Domela Nieuwenhuis, De Roos attempted to create the ideal of ''Art to the People``. Between 1907 and 1947 _he_was employed by the type foundry Amsterdam (known previously as N. Tetterode), where he further developed his lithographic skills. <sep>, Pronoun: he <sep>, A: Ferdinand Domela Nieuwenhuis <sep>, B: De Roos
Output:
B