Given the task definition, example input & output, solve the new input case.
In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
Example: In one work this author details the life of a tomb-maker who makes extra money by playing the organ at an insane asylum, while another of his novels sees Swartz give a refugee proper documentation only after he tells him his life story in the title Portuguese city. In addition to The Black Obelisk and The Night in Lisbon, he also wrote about Robert and Otto selling their auto workshop and visiting Patrice in a Swiss tuberculosis sanatorium in his novel The Three Comrades, while the turbulent life of the German surgeon Ravic is told in The Arch of Triumph. Another of his novels, The Road Back, is thought to be a sequel to his most famous book, in which the patriotic teacher Kantorek convinces Paul Bumer and his friends to join the Germany Army during World War I. For 10 points, name this German author who wrote All Quiet on the Western Front.
Output: Literature
The text is talking about an author and their works, so it belongs to theliterature category.

New input case for you: The beginning of this event was heralded in a speech on the twentieth anniversary of Victorious February which claimed that Klement Gottwald had failed in his handling of the trial of Rudolf Slansky. Ota Sik's "third way" was the underlying economic policy of this period, and a meeting at Cierna nad Tisou failed to put an end to it. The weakness of the Action Programme during this period led Ludvik Vaculik to publish a document which called for the resignation of inept leaders, the "Two Thousand Words". This event began after the resignation of Antonin Novotny, and in response to the end of it, Jan Palach set himself on fire in protest. Gustav Husak became President after this event was crushed by a Warsaw Pact invasion, which was justified by the Brezhnev Doctrine. This period was led by Alexander Dubcek, who attempted to create "socialism with a human face". For 10 points, name this period of liberal reforms in Czechoslovakia in 1968.
Output:
History