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 Input: This quantity for an atomic nucleus is determined using Weizscker's [VAHYTS-zek-uhrs] formula. The no hair theorem states black holes are completely characterized by their angular momentum, charge, and this quantity. The oscillation period of a spring equals two pi times the square root of this quantity over the spring constant. The theoretical value of this quantity for gluons is zero. Linear momentum equals this quantity times velocity. For 10 points, name this quantity measured in kilograms.
Example Output: Science

Example Input: General Herr, who had raised the alarm prior to this battle about the decision to remove all emplaced guns smaller than 75mm, spent most of it in the Caures Woods following the "Trommelfeuer. " Historical debate exists about the veracity of the "Christmas Memo" of Falkenhayn regarding this battle, which saw a heroic stand at Fort Souville. It saw a massive supply operation from Bar-le-Duc along the (*) "Sacred Way," and turned when Robert Nivelle crucially recaptured Fort Douaumont. The Somme offensive was partially launched to relieve this attack, which saw the Germans pushed back to the banks of the Meuse. Lasting nearly a year across 1916, FTP, identify this World War I battle occuring at a site that also names an 843 treaty which divided Charlemagen's empire.
Example Output: History

Example Input: It is asserted in this work that the law of God does not permit a better man to be harmed by a worse, and the true champion of justice must shun politics to survive. As proof of his character, the speaker points to distinguished military service at Potidaea and Amphipolis and recalls his refusal to fetch Leon for execution. He begins by claiming that his accusers lied when they implied he was a skillful speaker, unless by skillful they mean truthful, and while interrogating his accuser Meletus he points out that the heretical astronomical beliefs at issue really belong to Anaxagoras. For ten points name this Platonic dialogue in which Socrates unsuccessfully defended himself in the court of Athens against charges of atheism and corruption of the youth.
Example Output:
Social Science