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.

[Q]: He adapted Joseph Blackburn's portrait d'apparat method for his works depicting a fat-looking woman with a blue book in Mrs. James Russell, Katherine Graves, an old elegant lady with a hint of a mustache in Mrs. Thomas Boylston, and a red-coated Samuel Adams. Influenced by John Smibert, his later historical works include The Death of the Earl of Chatham and The Death of Major Peirson. His The Boy with a Squirrel got him noticed, and he also painted a famous portrait of Paul Revere at his silver shop. FTP, name this American artist who depicted a dangerous incident occurring in Havana harbor in his Watson and the Shark.
[A]: Fine Arts


[Q]: Earthworms uniquely use the molecule lombricine to react with this molecule. This molecule activates P2X3 and P2X2/3, two receptors that control pain responses, and in conjunction with luciferin this molecule is responsible for the light of fireflies. In the muscular tissue of chordates, this compound donates a group to creatine. In proteins, this molecule, first synthesized by Alexander Todd, is almost always bound by a magnesium cofactor, and large quantities of this molecule are produced via oxidative phosphorylation in the electron transport chain. For 10 points, name this molecule discovered by Karl Lohmann,, the energy currency of the cell.
[A]: Science


[Q]: This location's sanitation was improved by its governor George Don, who also started its first police force and rebuilt St. Bernard's Hospital. Jacob van Heemskerk died at a Dutch victory here during the Eighty Years' War. A failed siege of this location in 1727 led to the construction of a contravallation line which is now the site of a town named after the Immaculate Conception. At a later siege of this location, George Augustus (*) Eliot successfully defended a garrison here from French and Spanish forces. It also suffered two sieges during the Reconquista, the first of which led to the exile of the Sultan of Granada, Muhammed III. Diego Salinas surrendered this location to the Anglo-Dutch forces of George Rooke during the War of the Spanish Succession, and along with Minorca it was eventually ceded to Britain by Spain under the Treaty of Utrecht. For 10 points, name this location in southern Spain, one of the legendary Pillars of Hercules.
[A]:
History