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.

Input: Consider 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.

Output: Science


Input: Consider Input: The rule of a dynasty in this modern-day country was interrupted for more than sixty years by a revolt started by the Mac family. Christoforo Borri observed the dynamic in this country between two rival ruling families, which both agreed to a 100-year truce in 1673. Both of those families in this country were defeated a little over a century later in a rebellion started by three brothers. The Jesuit missionary Alexandre de Rhodes developed this country's Latin-based script. A dynasty in this country was ended by the Tay Son rebellion. During China's Han Dynasty, Ma Yuan defeated an uprising in this country led by the Trung sisters. For 10 points, name this Southeast Asian country where Bao Dai served as the final emperor of the French-supported Nguyen Dynasty.

Output: History


Input: Consider Input: Michaels rule applies to summing a quantity by this name for multi-quark systems. One semi-empirical formula for this quantity has it scaling as one minus 0.345 angstroms over the sum of the anionic and cationic radii. A constant proportional to it is given by the sum over atoms of the signed distance dividing the nearest-neighbor distance. This quantity may be measured in an indirect way by a process with steps: atomization of the metallic and non-metallic components, ionization of the former, and electron affination of the latter. This quantity is calculable in many cases using the Kapustinskii equation and Madelung constant, and may be measured experimentally via the Born-Haber cycle. FTP, name this chemical quantity, the sum total of bond energies in a crystal.


Output: Science