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:
This element's only oxidation state is -1, and it is impossible to free from its compounds by chemical means. It is prepared commercially be the same method which Henri Moisson used to isolate it in 1886, and is also found in the mineral cryolite. Its only isotope is the stabe 19 version, and in its gaseous form takes on a pale yellow color. The most electronegative and reactive of the elements, FTP, what is this lightest of the halogens with atomic number 9 and symbol F

Ex Output:
Science


Ex Input:
In this story, signs advertising a restaurant note that the proprietor is ""The Fat Boy With the Happy Laugh"" and ""A Veteran. "" That restaurant in this story is named The Tower and its owner is Red Sammy Butts, who is insulted by June Star following her dance routine. John Wesley describes Tennessee as being a ""hillbilly dumping ground"" in this work, which also includes the cat Pitty Sing. For 10 points, name this story by Flannery O'Connor in which the Misfit murders the Grandmother.

Ex Output:
Literature


Ex Input:
In Act I of this opera, the fan of the Marchesa Attavanti is produced to make the titular character suspicious of her lover, who is thrown in prison after hearing news of Napoleons victory at the battle of Marengo. Based on a play by Victorien Sardou that starred Sarah Bernhardt in the title role, it preceded such later works as Il Tabarro as its composers first effort in the verismo genre. The title character agrees to sleep with the police chief in order to save her lovers life, but his mock execution turns out to be real, and she throws herself from the roof of the Castel Sant Angelo. FTP, name this opera which includes such arias as Recondita harmonia, Visse darte, and E Lucvan le stelle, a work by Puccini.

Ex Output:

Fine Arts