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.

Input: Consider Input: After initiation into the Khalsa (KAHL-sah) in this religion, adherents must wear a wooden comb, known as the "kanga"(KAHN-gah), and a steel bracelet, known as the "kara" (KAH-rah), which are two of the five K's. Arjun (AR-joon) Dev compiled this religion's holy text, the Adi Granth, which contains many of the sayings of the first leader, or guru, of this religion. For 10 points, identify this religion founded by Nanak, whose adherents are mostly found in the Punjab region.

Output: Social Science


Input: Consider Input: In one opera by this composer set in Stockholm, the fortune-teller Ulrica prophesizes that Riccardo will be killed by the next man who shakes his hand. This composer of A Masked Ball included "Va, pensiero," or the Chorus of the Hebrew Slaves, in an opera which details the exile of the Jews from Babylon, Nabucco. In addition to the drinking song "Libiamo ne' lieti calici" in an opera about Alfredo and Violetta, this composer wrote an opera which sees the Duke of Mantua sing "La donna e mobile" and another opera about an Egyptian princess. For 10 points, name this Italian composer of Rigoletto, La traviata, and Aida.

Output: Fine Arts


Input: Consider Input: In 2008, Kumar et al. showed that galectin-3 binds to this structure in human colon cancer cells, inhibiting its activities, and it can also be inhibited by the anti-fungal agent venturicidin. One subunit of this is named for the A6L gene. One notable mechanism of this structure was first observed by M. Yoshida. It contains a subunit known as the (*) "Oligomycin-Sensitivity Conferring Protein," so named because oligomycin can inhibit its activities. For studying this protein, John Walker shared the 1997 Nobel Prize with Paul Boyer. This protein contains the gamma unit or axle, which rotates upon receiving particles from the F0 proton channel. For 10 points, identify this enzyme found in the mitochondria, which catalyzes the production of a namesake universal energy carrier.


Output: Science