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: It is not serotonin, but the selective reuptake of this compound is inhibited by tiagabine, and it is converted to succinic acid semi-aldehyde, which is subsequently oxidized to succinic acid in the shunt which produces this compound. One receptor for it forms a heteropentameric complex and in immature neurons, this compound facilitates the outward flux of chloride ions, which is why benzodiazepines are ineffective anticonvulsants in newborns. One receptor for it includes a benzodiazepine binding site, and isoguvacine THIP, and muscimol serve as competitive agonists to this molecule. Synthesized by the decarboxylation of glutamic acid, this neurotransmitter is best known for its role as the chief inhibitory neurotransmitter. For 10 points, identify this neurotransmitter, which is often referred to by its four letter acronym.
Example Output: Science

Example Input: Three of the islands in this group voted for independence in 1975, while Mayotte chose to remain a French dependency. Its first president was Ahmed Abdallah Abderrahman, who was assassinated in 1989. Its highest peak is Karthala, a still-active volcano on the largest island of this group. Other islands include Mwali and Nzwani, which were formerly known as Anjouan and Mohli. Located at the northern end of the Mozambique Channel, FTP, identify this island nation with capital at Moroni.
Example Output: Social Science

Example Input: L1 ligase one of these objects was developed by Robertson and Elington. One of these objects creates a five prime lariat cap, increasing the half-life and therefore the fitness of a homing endonuclease. That object occurs in the gene I-DirI and is called the GIRI branching one. One of these objects is found in tobacco ringspot virus and is called "hairpin," and the B6. 61 one of these can add twenty nucleotides to a primer template before decomposing. The best known of these has invariant positions G12 and G8 serving as general base and general acid and can cleave between one base and an A, C, or U base. Many of these entities require divalent metal cofactors like magnesium, and most of them conduct their own hydrolysis or hydrolysis of similar structures, like the best-known Hammerhead one. FTP, name this class of RNA enzymes.
Example Output:
Science