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: From 1958 to 1960 he served as a speechwriter and White House manager, after the departure of Sherman Adams and the death of John Foster Dulles. In 1960 he was publisher of Life magazine. Jackson became acquainted with Whittaker Chambers while at Time Inc. _He_developed a harsh opinion of Chambers as a psychopath. <sep>, Pronoun: He

Jackson