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:
In June 2013, scientists found PAHs in this body's atmosphere. The Ligeia and Kraken Mares are found on this body, which undergoes a sort of "anti- greenhouse effect" due to the large concentration of organic molecules. This object, which is in resonance with Hyperion, has an orange smog caused by the breakup of methane in its atmosphere. Methane is also present in this moon's lakes. The Huygens portion of the Cassini-Huygens mission explored this moon. For 10 points, name this moon, the second largest in the solar system and the largest moon of Saturn.

Ex Output:
Science

Ex Input:
Two pianos and six percussionists are featured in one section of its third part, which opens with a chorus of boys who sing that Cupid is flying everywhere. The following section of this work features three glockenspiels and is known as "Blanziflor and Helena. " Earlier sections include "On the Lawn," which features the German "Reie" dance, and "In Springtime. " Originally staged in 1937 by the Frankfurt Opera, it begins and ends with a section about the "Imperatrix Mundi. " FTP, name this orchestral work notable for its blaring "O Fortuna" section, which was based on a medieval manuscript and written by Carl Orff.

Ex Output:
Fine Arts

Ex Input:
Silica aerogels are frequently used in devices for measuring this phenomenon, and one such device is called the threshold detector, while another device used to measure it is called a ring imaging detector. The governing equation can be derived by using Poynting's theorem and applying the Fourier transform to determine the energy loss at infinite distance. A periodic grating can give rise to a version of this effect named after Smith and Purcell, while the Frank-Tamm equation governs this phenomenon, which travels at an angle whose cosine is inversely proportional to the index of refraction and the object's speed. For 10 points, name this effect in which a charged particle moves through a medium faster than the speed of light in that medium, giving off radiation.

Ex Output:
Science