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.

He proudly labeled the territorial acquisitions he engineered the "epocha," and he proposed a compromise solution to the slavery question, which would allow Florida to enter the union as a slave state but free all children born after 1842. He received the only electoral vote not to go to James Monroe in 1820, and he later nominated his Treasury Secretary Richard Rush as his new Vice-Presidential candidate in his re-election campaign after his former understudy bolted to his opponent's ticket. Later, he presented up to twenty antislavery petitions a year in Congress in defiance of the gag rules. He was the chief U.S. negotiator for the Treaty of Ghent, the defender of the Amistad slaves, and the formulator of the Monroe Doctrine as Secretary of State, but he may be best known for the backroom dealing which defeated Andrew Jackson for this man's one successful national election in 1824. FTP, name this man who won the White House under the "corrupt bargain. "
History

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.
Science

The faASSade of a building in this country is a large glass box that displays famous television images. That Institute for Sound and Vision was recently constructed in this country, whose Gothic buildings include the "whopper monument," St. John's Cathedral. An architect from this country collaborated with Bruce Mau on a massive book of fables, essays, photographs, diary excerpts, and designs titled S,M,L,XL. That architect from this country designed the glass and steel exterior of a public library in Seattle. The Royal Concertgebouw is located in the Museum Square of a city in this country. Kisho Kurokawa designed a new wing for a museum in this country that contains The Potato Eaters. For 10 points, name this home country of Rem Koolhaas that contains the Rijksmuseum ["rikes"-museum] and the Van Gogh Museum.
Fine Arts