Definition: 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.
Input: Question: When was the Empire that dominated the People of Totanac ethnicity formed? Passage 1:At Final Battle 2009, on December 19, Kevin Steen betrayed and began a feud with his former tag team partner El Generico, turning into a villain in the process. In 2010, Steve Corino joined Steen against Generico and Colt Cabana. At Final Battle 2010, on December 18, Steen lost a match against Generico that resulted in his departure from ROH. Prior to the outcome, on November 4, 2010 at an ROH taping, Kevin Steen's contract agreement with Ring of Honor ended due to financial budget concerns, which ultimately played a role within the stipulation of the match. Corino soon turned face and introduced his ally Jimmy Jacobs, both claiming that they were good people that could reach out to Steen, and asked ROH for a second chance for Steen. However, Steen, who wanted to redeem himself but was opposed by ROH and its security that came to evict him from the building, ended up turning on Corino upon his return at Best in the World 2011 on June 26, sparking a revolt against ROH which fell into conflict with Executive Producer Jim Cornette, who vowed to rid the company of Steen. Furthermore, Steen threatened legal action if he was not reinstated, leading to Steen ultimately defeating Corino on December 21 at Final Battle 2011 to win a contract from ROH. At Showdown in the Sun weekend, on March 30, 2012, Steen defeated El Generico, with help from Jimmy Jacobs in a Last Man Standing match. On May 12 at Border Wars, Steen defeated Davey Richards to win the ROH World Championship for the first time. Following the match, Corino entered the ring and hugged Steen and Jacobs, as the three men went on to form a stable later named S.C.U.M. (Suffering, Chaos, Ugliness, and Mayhem).
 Passage 2:Totonacapan refers to the historical extension where the Totonac people of Mexico dominated, as well as to a region in the modern states of Veracruz and Puebla. The historical territory was much larger than the currently named region, extending from the Cazones River in the north to the Papaloapan River in the south and then west from the Gulf of Mexico into what is now the Sierra Norte de Puebla region and into parts of Hidalgo. When the Spanish arrived, the Totonac ethnicity dominated this large region, although they themselves were dominated by the Aztec Empire. For this reason, they allied with Hernán Cortés against Tenochtitlán. However, over the colonial period, the Totonac population and territory shrank, especially after 1750 when mestizos began infiltrating Totonacapan, taking political and economic power. This continued into the 19th and 20th centuries, prompting the division of most of historical Totonacpan between the states of Puebla and Veracruz. Today, the term refers only to a region in the north of Veracruz were Totonac culture is still important. This region is home to the El Tajín and Cempoala archeological sites as well as Papantla, which is noted for its performance of the Danza de los Voladores.
 Passage 3:Born in New York City, he led the Brooklyn Atlantics, the team he joined in 1862, to undefeated seasons in 1864 and 1865. In 1871, he joined the new National Association's New York Mutuals, hitting a career-high .360 in his first season with the team, when he was age 28. When the National League was formed in 1876, the Mutuals joined, bringing Start with them. After spending 1877 with the Hartford Dark Blues and 1878 with the Chicago White Stockings. 1878 was possibly Start's best season with the bat. He led the league with 100 hits and 125 total bases. He came close to the league lead with 12 doubles, 5 triples, and one home run. His 58 runs that year were second in the league. These statistics came in only 285 at bats, and at the age of 35, long after most players have begun to decline. 

Output:
2