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: The president of SAG -- future United States President Ronald Reagan -- also known to the FBI as Confidential Informant ``T-10'', testified before the committee but never publicly named names. Instead, according to an FBI memorandum in 1947: ``T-10 advised Special Agent (name deleted) that _he_has been made a member of a committee headed by Mayer, the purpose of which is allegedly is to 'purge' the motion-picture industry of Communist party members, which committee was an outgrowth of the Thomas committee hearings in Washington and subsequent meetings .... <sep>, Pronoun: he

Ronald Reagan