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:
Notably, one of these entities is absent in the Leishmania mexicana GPI8 protein, and abnormally low numbers of pericytes occur if one is missing from PDGF. Binding of 14-3-3 proteins to GABAB ["Gabba-sub-bee"] receptors does not occur when two arginines are mutated to alanine in one of these entities, which also binds to the COPI complex. They are usually C-terminal signals, and a common mammalian one consists of the amino acids lysine, aspartate, gluatamate, and leucine, or KDEL. hnRNP C proteins contain one of them that allows them to override nuclear export signals. For 10 points, name these signals important in directing proteins to the correct membranes, most often used to prevent a protein's export from the endoplasmic reticulum.

Ex Output:
Science

Ex Input:
After losing a contest to this character, Heracles briefly joined the Thiasus, his retinue. Some stories claim he was the son of Persephone and that, at Heras bidding, the Titans ate all of him but his heart, which Zeus put in the womb of his better-known mother. He is sometimes said to be the father of the Graces with Aphrodite, and he fathered Oenopion with Ariadne. Acoetes, the helmsman, was the only one spared when pirates attempted to sell this god into slavery, and he once drove his cousin Pentheus mad, luring him out into the woods where his Maenads tore him apart. For 10 points, identify this son of Semele, the Greek god of inspired madness and wine.

Ex Output:
Social Science

Ex Input:
As the god Rig, he created the three races of mankind: the serfs, the peasants, and the warriors. Similar to the god Tyr, his rides the mount Gulltop, and lives in the hall of Himinbjorg. Born of the nine daughters of Aegir, he is also known as Gullintani because of his "golden, shining teeth. " He can hear the grass grow and can see a hundred miles around him, and he will sound his great Gjallarhorn to summon the gods to battle at Ragnarok. FTP, name this Norse god of light, the guardian of the rainbow bridge Bifrost.

Ex Output:
Social Science