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 Q]: Published under the pseudonym Johaness de Silentio, this work is believed by analysts to have two distinct themes. First is the "teleological suspension of the ethical," an example of which is God's order that Abraham kill Isaac. From there the author uses the Abraham/Isaac story to come to terms with the end of his love affair with Regine Olsen. The overall story, then, concerns a contrast between the "tragic hero" and the "knight of faith. "  FTP, name this 1843 philosophical work by Soren Kierkegaard. 				
[EX A]: Social Science

[EX Q]: The differential of this quantity, which is given in general by minus Boltzmanns constant times the thermodynamic temperature times the natural logarithm of the partition function, is non-positive for isothermal, isometric processes, so it is minimized for equilibria in constant-temperature, constant-volume systems. It gives the available useful energy from a closed system, so it is usually symbolized A from the German for work. The p-V Legendre transform of a similar quantity named for Gibbs, it is given by the internal energy minus the absolute temperature times the entropy. For 10 points, name this thermochemical quantity, a thermodynamic potential named for a German physicist.
[EX A]: Science

[EX Q]: Their levels are homeostatically regulated by the DELLA nuclear repressors, which are ubiquitinated by the SCF-GID1 complex. The final step in their synthesis uses kaurenoic acid oxidase to remove a carbon, creating a characteristic diterpenoid structure. They were originally discovered as a metabolic by-product of a pathogen that causes bakanae, or foolish seedling disease. In adults, they induce flowering and fruit formation, but their main action occurs in seeds. Antagonistic to abscissic acid, this is, FTP, which plant hormone which induces stem growth in adult plants and germination in seeds
[EX A]:
Science