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: Despite Lagertha's enmity towards Aslaug, Ragnar decides to take the princess as his second wife. Humiliated, Lagertha leaves Ragnar and Kattegat. Ragnar tries to stop her and pleads with her to return, but she rebuffs him. Ragnar's sorrow is multiplied when Bjorn rejects _him_ and goes away with his mother. <sep>, Pronoun: him

Bjorn