Definition: In this task, you are given a statement spoken by a politician in natural language. Your task is to generate the subject of the discussion for the given statement. The subject generated is not necessarily a part of the given input. Your answer should contain one or more words.
Input: Says that in 2008, President Barack Obama said normalization with Cuba would first require liberation of all political prisoners and some basic steps toward freedom, including freedom of the press, political parties, labor unions.

human-rights