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.

Ex Input:
During this dynasty, painting and sculpture flourished, as seen in the production of its famous eponymous horses. Buddhism was suppressed and monasteries dissolved during the Hu-chiang period, while its greatest territorial expansions occurred under Hsuan Tsung, whose ambitions were finally checked by the Arabs at the Talas River. Great decline occurred after the An Lu-Shan rebellion, which served as subject material for its great poets, including Tu Fu and Li Po. FTP, what was this 618-907 Chinese dynasty whose name is now associated with astronauts

Ex Output:
History


Ex Input:
The Fraunhofer lines of the Sun's electromagnetic spectrum contain a D-line, sometimes known as a ""doublet,"" produced by transitions in this element's family but traditionally named after this element. This metal is currently made using the Downs Cell. When it is used as a coolant in nuclear reactors, the radioactive 24 isotope of this element is formed. It produces a bright (*) yellow flame when heated. This is the second-lightest alkali metal after lithium. For 10 points, identify this metal whose chloride is table salt.

Ex Output:
Science


Ex Input:
Preparation of certain polymers for this technique typically involves dissolving in a non-hygroscopic solvent before applying the sample to a cell. Preparing solids may involve pushing the sample through a die press to generate a translucent material for this technique or combining the sample with a mulling agent such as Nujol prior to application on potassium bromide salt plates. This technique produces a spectrum with a fingerprint region and characteristic absorbance leads to stretching and bending of bonds in molecules in this technique. It produces a broad peak for alcohols around 3300 inverse centimeters. For 10 points, name this spectroscopic technique using wavelength slightly longer than that of visible light.

Ex Output:

Science