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.

Q: Several of his early works, including such operas as Cleonice, Demofoonte, and Artaserse, were written with librettist Pietro Metastasio. He had begun composing an opera based on the Song of Roland, but the discovery that Niccolo Piccini was given the same libretto to work on sparked a rivalry in the Parisian press and motivated him to compose Armide. Collaboration with the librettist Calzabigi resulted in the composition of the ballets Semiramide and Don Juan, as well as an opera featuring the "Dance of the Blessed Spirits" and another in whose preface he declared his intent to "restrict music to its true office of serving poetry. " FTP, identify this German classical composer of "reform" operas such as Alceste and Orfeo et Euridice.

A: Fine Arts
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Q: This country's early railways include the spiral tunnels of the Gotthard line, and its Glacier Express railroad has a terminus at St. Moritz. This home of the vineyard terraces at Lavaux ("luh-VOE") is home to a castle where Lord Byron's poem "The Prisoner of Chillon" is set. This country hosts the yearly World Economic Forum at Davos. This country includes about eighty thousand speakers of Romansh, its fourth official language. For 10 points, name this landlocked European country home to Lake Lucerne, whose Alps include the north face of the Matterhorn.

A: History
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Q: In one myth this deity laid the egg that would become the world and his association with the equinoxes led to his epithet as the god of balance. His center of worship was at Khmunu and one of his wives, Seshat, was the inventor of writing. He carried the eye of Ra in his role as messenger, but is better known for weighing the hearts of the deceased in his role as judge of the dead. Often depicted as a baboon, he hid Horus from Set after the latter killed Osiris and returned Tefnut to Ra's fold. FTP name this Egyptian god of scribes, wisdom, and the moon, most commonly depicted with the head of an ibis.

A:
Social Science
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