Input: Group (mathematics)
Finite symmetry groups such as the Mathieu groups are used in coding theory, which is in turn applied in error correction of transmitted data, and in CD players. Another application is differential Galois theory, which characterizes functions having antiderivatives of a prescribed form, giving group-theoretic criteria for when solutions of certain differential equations are well-behaved.u["] Geometric properties that remain stable under group actions are investigated in (geometric) invariant theory.

What are examples of finite symmetry groups used in coding theory?
Output: Mathieu groups

Input: Napoleon
While the Concordat restored much power to the papacy, the balance of church-state relations had tilted firmly in Napoleon's favour. He selected the bishops and supervised church finances. Napoleon and the pope both found the Concordat useful. Similar arrangements were made with the Church in territories controlled by Napoleon, especially Italy and Germany. Now, Napoleon could win favor with the Catholics while also controlling Rome in a political sense. Napoleon said in April 1801, "Skillful conquerors have not got entangled with priests. They can both contain them and use them." French children were issued a catechism that taught them to love and respect Napoleon.

The children of France were given a catechism that taught them to love and respect whom?
Output: Napoleon

Input: Iran
Iran's climate ranges from arid or semiarid, to subtropical along the Caspian coast and the northern forests. On the northern edge of the country (the Caspian coastal plain) temperatures rarely fall below freezing and the area remains humid for the rest of the year. Summer temperatures rarely exceed 29 C (84.2 F). Annual precipitation is 680 mm (26.8 in) in the eastern part of the plain and more than 1,700 mm (66.9 in) in the western part. United Nations Resident Coordinator for Iran Gary Lewis has said that "Water scarcity poses the most severe human security challenge in Iran today".

During what season does Iran's northern region's temperatures never go higher than 29c?
Output: Summer

Input: Northwestern University
The four-year, full-time undergraduate program comprises the majority of enrollments at the university and emphasizes instruction in the arts and sciences, plus the professions of engineering, journalism, communication, music, and education. Although a foundation in the liberal arts and sciences is required in all majors, there is no required common core curriculum; individual degree requirements are set by the faculty of each school. Northwestern's full-time undergraduate and graduate programs operate on an approximately 10-week academic quarter system with the academic year beginning in late September and ending in early June. Undergraduates typically take four courses each quarter and twelve courses in an academic year and are required to complete at least twelve quarters on campus to graduate. Northwestern offers honors, accelerated, and joint degree programs in medicine, science, mathematics, engineering, and journalism. The comprehensive doctoral graduate program has high coexistence with undergraduate programs.

How many courses do undergrads typically take each quarter?
Output:
four