In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.

Question: In what state wss the Institute that Sinnickson attended before graduating from Union College? Passage 1:Baldwin built many 4-4-0 "American" type locomotives (the locomotive that built America). Surviving examples of which include the 1872 Countess of Dufferin and 1875's Virginia and Truckee Railroad No.22 "Inyo", but it was perhaps best known for the 2-8-2 "Mikado" and 2-8-0 "Consolidation" types. It was also well known for the unique cab-forward 4-8-8-2 articulateds built for the Southern Pacific Company and massive 2-10-2 for the Atchison, Topeka and Santa Fe Railway. Baldwin also produced their most powerful steam engines in history, the 2-8-8-4 "Yellowstone" for the Duluth, Missabe and Iron Range Railway. The Yellowstone could put down over of Tractive force. They routinely hauled 180 car trains weighing over . The Yellowstones were so good that the DM&IR refused to part with them; they hauled ore trains well into the diesel era, and the last one retired in 1963. Three have been preserved. One of Baldwin's last new and improved locomotive designs were the 4-8-4 "Northern" locomotives. Baldwin's last domestic steam locomotives were 2-6-6-2s built for the Chesapeake and Ohio Railway in 1949. Baldwin 60000, the company's 1926 demonstration steam locomotive, is on display at the Franklin Institute in Philadelphia. On a separate note, the restored and running 2-6-2 steam locomotive at Fort Edmonton Park was built by Baldwin in 1919.
 Passage 2:Born in Salem, New Jersey, he attended private schools, and the Rensselaer Polytechnic Institute, before graduating from Union College, New York, in 1855. While at Union he became a member of Theta Delta Chi. After his collegiate career, he studied law, and was admitted to the bar in 1858, commencing the practice of law in Salem. During the Civil War Sinnickson served as Captain in the Union Army. He was elected as a Republican to the Forty-fourth and Forty-fifth United States Congresses, serving in office from March 4, 1875 to March 3, 1879. After his stint in Washington, he resumed the practice of law in Salem. He also served as a delegate to the 1880 Republican National Convention, and he was appointed judge of the Court of Common Pleas in 1896 and reappointed in 1901 and 1906.
 Passage 3:The series started airing on Spike TV on September 29, 2008 with a weeklong marathon. TBS also began airing the show shortly after, acquiring the show in fall 2008 to run in the early morning hours. Through late September 2018 it ran for two to three hours (on rare occasions four or five) on TBS during the early morning hours (depending on the length of overnight programming) before TBS dropped it from their lineup. TV Land picked up the rights to broadcast the show from its MTV Networks sister Spike in August 2009. Comedy Central began airing the show on February 8, 2010; Comedy Central acquired rights to air the series from TV Land, who in turn, had earlier acquired the rights to the series from Spike, though Comedy Central dropped the rights to the series in April 2010. Spike picked up the rights to series again, and began airing the series for the second time on July 10, 2010, airing on weekend mornings only. All three cable channels are owned by Viacom. The comedy began airing on Nick at Nite on July 6, 2011. MTV2 added the series on March 21, 2012 and VH1 Classic began airing the series on April 9, 2012. The series has aired on a total of seven MTV Networks owned cable networks since 2008. It previously aired on Antenna TV, Ion Television, and TBS. The series currently airs on GetTV, Logo TV and regularly on WGN America. WGN America gained rights to the show when TBS removed it from their early morning slots in September 2018. In November 2018, the entire 11 season run became available to watch through Hulu.
2