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:
Laplaces rule may be used to compute a version of this quantity for its namesake tensor in order to prove the Alon-Tarsi conjecture for Latin squares of even order; that proof uses Cayleys version of this operator. The Cauchy-Binet rule generalizes it to commutative rings, while Leibnizs formula uses permutations of elements to compute it. Setting to zero the result of this operation on lambda I minus A allows us to calculate As eigenvalues. Cramers rule uses ratios of these to solve systems of linear equations. For ten points, name this quantity that is a d minus c b for a 2 by 2 matrix a b c d.

Ex Output:
Science

Ex Input:
This pathway is inhibited by a deficiency that causes a precursor molecule to be lacking, known as Tauri's Disease, which is a deficiency of the Phosphofructokinase enzyme. A reverse of this reaction is used by bacteria to synthesize carbon compounds from CO2 and water. Its third step sees cis Aconitate attacked by Aconitase and hydrated to release water. Its ninth step sees an addition reaction between Fumarate and the Fumarase enzyme. During its first turn, it produces one GTP, three NADH, one FADH2, and two CO2. FTP, name this pathway, occurring directly before the electron transport chain in cellular respiration, also known as the Citric Acid Cycle.

Ex Output:
Science

Ex Input:
The attacking army was forced to come to the eventual site of this battle, near the towns of Urhai and Harran, due to a maneuver by the General Mazaeus, and lacked expected reinforcements which had been tied down in a war against King Agis III. The defending army may have been demoralized by a lunar eclipse shortly before this conflict, and its commanders included the satrap Bessus. The attacking general arrayed his flanks in an awkward manner, so as to encourage the enemy to attack them, resulting in a gap in the defending center, into which the Companion Cavalry charged, eventually capturing Queen Sisygambis and causing Darius to flee. For ten points, name this third and final of Alexander the Great against the Persians.

Ex Output:
History