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: Seas of calcite predominate during times of low concentration of this element. The NIMS probe discovered that Ganymede has a sulfate of this element, which is also used to treat eclampsia. Its molten form is used to make metallic titanium in the Kroll process. The active site of rubisco contains a carbamylated lysine attached to an ion of this element. Its cationic form is used to stabilize the product of PCR, and it is also prevalent in certain reagents in a Schlenck equilibrium. It is found in Grignard reagents as well as coordinated to the porphyrin ring of chlorophyll. For 10 points, name this element with atomic number 12 and symbol Mg.
Example Output: Science

Example Input: Paulo Ribenboim proved in 1991 that the set of these is Diophantine, and in 1912 Edmund Landau proposed four "unattackable problems" dealing with them, none of which have yet been solved. The theorem named for them states that the number of them less than or equal to n is approximately equal to n divided by the natural logarithm of n. The GIMPS project seeks to find examples of the Mersenne type of this number, ordinary examples of which can be found using the sieve of Eratosthenes. For 10 points, identify these numbers whose only two factors are 1 and itself.
Example Output: Social Science

Example Input: Its first section states that a "full glass of wine at the proper moment is worth more than all the riches of the world," while its fourth section begins with a description of maidens picking lotus flowers among bushes. A man's stomach and soul become full of wine in its fifth section "The Drunkard in Spring," and the images of a jade bridge and green and white porcelain dominate its fifth section, "Of Youth. "  Its last section, "The Farewell," ends with the word "ewig" repeated twice, and it was first conducted by Bruno Walter six months after its composer died. For 10 points -- name this orchestration of Chinese poems that was deliberately not called a Ninth Symphony by Gustav Mahler.
Example Output:
Fine Arts