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: Soviet secret services have been described as ``the primary instructors of guerrillas worldwide''. According to Ion Mihai Pacepa, KGB General Aleksandr Sakharovsky once said: ``In today's world, when nuclear arms have made military force obsolete, terrorism should become our main weapon.'' _He_also claimed that ``Airplane hijacking is my own invention''. <sep>, Pronoun: He

Aleksandr Sakharovsky