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.

Input: Consider Input: One work by this composer features text from speeches of a certain American president. A highly patriotic work by this man was later reworked into his final symphony, his third. This composer of Lincoln Portrait wrote the score for a ballet which included sections such as "Saturday Night Waltz" and the "Hoe Down." This composer was commissioned by Martha Graham to write a ballet set in Pennsylvania that includes variations on the Shaker hymn Simple Gifts. For 10 points, identify this composer of Rodeo and Appalachian Spring.

Output: Fine Arts


Input: Consider Input: Occlusion by this astronomical body of Saggitarius Tr-180 suggests that the rate of sublimation from its surface has doubled. That sublimation may have helped to create evaporite deposits such as the Akupara and Rem maculae, which cover a surface of beta-hexagonal ice surrounding the Plain of Abatus. Its changing albedo is believed to couple with gravitational diapirism to produce the cavi of its unique terrane of Bubeme. Perhaps the most interesting surface features occur in its equatorial region, which contains fault-block mountain ranges bounded by the Ho and Lo sulci, indicating a tectonic past, and the geyser plumes Hili and Mahilani, which contribute to its thin atmosphere. FTP, name this moon of Neptune best known for its cryovolcanic eruptions and its retrograde orbit.

Output: Science


Input: Consider Input: The Schlosser modification of this reaction uses excess lithium salts, which stabilize the intermediate betaine created in the first step. The betaine forms an oxygen-containing four-membered ring, which subsequently breaks up into the products. A similarly named modification of this reaction stabilizes one of the reactants, forming the E form of the desired product almost exclusively. Named after the winner of the 1979 Nobel Prize in Chemistry, FTP, name this reaction, which forms an alkene from the reaction of a carbonyl group with a compound known as phosphorane or an ylide.


Output: Science