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:
Descartes proposed a thought experiment in which all one has of this is due to a demon, and Quine's argument that no statement can be truly analytic allows him to support a doctrine holding that certainty in this is impossible, called fallibilism. The Gettier problem questions the traditional formulation that a statement's truth and its belief implies that it is this, while another philosopher discussed how this can be derived either through statements about "relations of ideas" or through "matters of fact" in Hume's fork. For 10 points, identify this concept defined as the intersection of what is true and believed, the theory of which is called epistemology.

Ex Output:
Social Science

Ex Input:
Mobility is related to the zeta potential, dielectric constant, and this quantity in the Smoluchowski equation. For gases, the variation of this quantity with temperature is given by Sutherland's formula. Measured with a Zahn cup, this quantity is squared in the Grashof number, and the ratio of this quantity to thermal diffusivity is the Prandtl number. When this quantity is zero, the Euler equations correspond to the NavierStokes equations. Reynolds number is the ratio of inertial forces to this quantity, which is constant for Newtonian fluids. Measured in poise [PWAHZ], this quantity is zero for superfluids. For 10 points, name this internal friction of a fluid that tends to resist its flow.

Ex Output:
Science

Ex Input:
In one of his poems this man writes that his shadow "glides in silence over the watercourse" and "moves like a huge violet-colored mosquito. " He claims he will "be a free sign of oppressed norms on the neck of the stiff branch" in a poem known only as "sonnet. " In a play by this author a woman lusts after the shepherd Victor after strangling her husband, while another work features a woman who sings a lullaby about a horse who "won't drink from the stream" and a young woodcutter who represents the moon. Adela hangs herself after her mother threatens Pepe with a pistol in the third play of his Rural Trilogy, The House of Bernarda Alba. FTP name this Spanish author of Blood Wedding who was shot to death on the orders of Francisco Franco.

Ex Output:
Literature