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:
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.

Ex Output:
Fine Arts


Ex Input:
The enzyme LCAT catalyzes the formation of an ester from this compound. Intermediates in the synthesis of this compound include squalene [SKWAY-leen] and mevalonate [muh-VAL-uh-nate], the latter of which is produced by HMG-CoA reductase. Vitamin D is formed from the 7-dehydro form of this compound, which reduces membrane fluidity. This compound, which is transported to the liver by high-density lipoprotein, is linked to heart disease. For 10 points, name this compound whose amount in the blood is lowered by statins such as Crestor and Lipitor.

Ex Output:
Science


Ex Input:
A calibration used by Kates and Weigelt makes models containing this entity less favorable, while Lynden and Bell's work in analyzing velocity fields led them to suggest its existence. The Shapley concentration is approximately 10 times its size, and it is located beyond Hydra-Centaurus. Evidence for its existence came from (*) CMB observations of the motion of the Local Group, as accounting for the Virgo Supercluster alone left residual components. Abell 3627 may be near its center, and data suggests it may be a supercluster. For 10 points, identify this entity, which draws the Milky Way and other galaxies towards it.

Ex Output:

Science