In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
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Question: Passage: Lawson accepted an offer from Yamaha to contest the 500cc World Championship as Kenny Roberts' teammate for the 1983 season. Lawson spent the 1983 season learning the ropes of the Grand Prix circuit. In 1984, Lawson began winning regularly and won the 1984 World Championship. It would mark the first of four world titles Lawson would go on to win. In 1985, he won the prestigious Imola 200 pre-season race. After winning two more titles for Yamaha in 1986 and 1988, Lawson shocked the racing world by announcing he would be leaving Yamaha to sign with their arch-rivals Rothmans Honda as teammate to his own archrival, Australia's 1987 World Champion Wayne Gardner. By switching teams, Lawson also fulfilled his desire to work with Erv Kanemoto. After Gardner crashed and broke his leg during the third round at Laguna Seca, Lawson went on to win the 1989 title for Honda, becoming the first rider to win back-to-back championships on machines from different manufacturers. By winning with both Yamaha and Honda, Lawson silenced his critics who believed he would not be as successful away from the factory Marlboro Yamaha team.
 Link Information: Eddie Lawson also joined Rothmans Honda in 1989 and went on to win his fourth World Championship.

Gardner had a frustrating season in 1990. After winning at Jerez in Spain, he missed three rounds through injury and only managed 5th in the World Championshi Question: How many championships had Lawson's archrival and later teammate win?

Answer: Answer: 1


Question: Passage: Vadapalli Chandrasekhar, born on 6 November 1958 in Kolkata, in the Indian state of West Bengal, graduated in chemistry in 1975 and completed his post graduate studies in 1977 at Osmania University before enrolling for doctoral studies at Indian Institute of Science under the guidance of S. S. Krishnamurthy. After securing a PhD in 1982, he moved to the University of Massachusetts, Amherst in 1983 and completed his post-doctoral studies at the laboratory of Robert R. Holmes in 1986. He returned to India the same year and started his career as a senior research officer at Indian Petrochemicals Corporation Limited but his stay there lasted only one year. In 1987, he joined IIT Kanpur as an assistant professor to commence a service which would extend till 2012; during this period, he held various positions such as that of an associate professor (1991–1995), professor (1995–), head of the department of chemistry (2008–2010) and dean of faculty affairs (2011–2012). His next move was to Tata Institute of Fundamental Research at their Hyderabad research station as a senior professor and dean and in 2014, he shifted to National Institute of Science Education and Research where he serves as the director. He has also served as a visiting faculty or fellow at various institutions such as University of Calgary, University of Göttingen, University of Tsukuba, and University of Würzburg.
 Link Information: Osmania University is a public state university located in University town, Hyderabad, India, and founded in 1918.  Question: Which of the schools where Chandrasekhar studied was established first?

Answer: Answer: University of Massachusetts, Amherst 


Question: Passage: Mike Ditka, a tight end for the Bears from 1961 to 1966, was hired to coach the team by George Halas in 1982. His gritty personality earned him the nickname "Iron Mike". The team reached the NFC Championship game in 1984. In the 1985 season the fire in the Bears–Packers rivalry was re-lit when Ditka used 315 pound defensive tackle "Refrigerator" Perry as a running back in a touchdown play at Lambeau Field, against the Packers. The Bears won their ninth NFL Championship, first since the AFL-NFL merger, in Super Bowl XX after the 1985 season in which they dominated the NFL with their then-revolutionary 46 defense and a cast of characters that recorded the novelty rap song "The Super Bowl Shuffle". The season was notable in that the Bears had only one loss, the "unlucky 13th" game of the season, a Monday night affair in which they were defeated by the Miami Dolphins. At the time, much was made of the fact that the Dolphins were the only franchise in history to have had an undefeated season and post-season. The Dolphins came close to setting up a rematch in the Super Bowl, but lost to the New England Patriots in the AFC title game. "The Super Bowl Shuffle" was videotaped the day after that Monday night loss in Miami.
 Link Information: William Anthony Perry (born December 16, 1962) Question: What year was the defensive tackle that was used as a running back born?

Answer:
Answer: 1962