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: How many years after Gene Haas formed his NASCAR Sprint Cup Series team did he form his Haas F1 Team? Passage 1:Several team changes took place before the season began. Haas F1 Team, a team formed by NASCAR Sprint Cup Series team owner Gene Haas, joined the Formula One grid, becoming the first American team to compete since the unrelated Haas Lola team competed in 1986. The team used power units supplied by Ferrari and a chassis developed by Dallara. Dallara had last participated in Formula One as the chassis manufacturer for HRT in . Renault returned to Formula One as a full factory-supported team after they purchased Lotus from Genii Capital, the venture capital firm they had originally sold the same team to in 2010, and supplied engines to up until the end of . Lotus's participation in the 2016 season was in question pending the resolution of a High Court case brought against the team by HM Revenue and Customs over unpaid PAYE tax.
 Passage 2:Okazaki-shuku was a part of the flourishing castle town surrounding Okazaki Castle, the headquarters for Okazaki Domain. The classic ukiyo-e print by Andō Hiroshige (Hōeidō edition) from 1831 to 1834 depicts a Yahagibashi, one of the few bridges permitted by the Tokugawa shogunate on the Tōkaidō, and one of the longest bridges built in Japan during the early Edo period. Okazaki Castle is depicted in the distance on the far shore of the river. Following the Meiji restoration, with the construction of railroads, the route of what became the Tokaido Main Line was laid down through the nearby village of Hane ( Hane-mura) to the south. Unlike Goyu-shuku and Akasaka-juku, but this did not cause a huge economic decline to Okazaki-shuku. There was a horse-drawn rail line connecting Okazaki to the train station, as well as a teachers' school, which kept the town alive. On the other hand, Okazaki was not able to compete with the growth of Toyohashi, which was located directly on the railway, and which gained city-status first. Because of fires during World War II and the subsequent rebuilding of Okazaki in the post-war years, there are few remnants of the post town remaining today.
 Passage 3:Before the station house was built rail service to Chatham started on December 21, 1841 when the first portion of the Albany and West Stockbridge Railroad was put into service between Greenbush (east of Albany) and Chatham. The Harlem Extension of the New York and Harlem Railroad was built to Chatham by 1869. By late 1870 a series of company mergers led to the formation of the Boston and Albany Railroad (B&A). In 1881 the B&A hired Henry Hobson Richardson to design several stations for the railroad. Richardson died unexpectedly in 1886 and the remaining station design work was transferred to the Boston-based architecture firm of Shepley, Rutan and Coolidge. They designed the Chatham Station which was opened for service along the B&A's Boston to Albany line in 1887. The Richardsonian Romanesque building features a Dutch gable roof with wide eaves and colonnade porticos that extend out east and west along the tracks over the low platform. The walls are made of lightly colored rusticated stone with window and door frames, sills, and lintels of contrasting brownstone. A prominent bow window faces trackside and once was used as part of the stationmaster's office.
1