Question: The coach AFC's 6th playoff seed in the 2012 season was born in what year?

full_context: Document 1: 2016 Cleveland Browns season: The 2016 Cleveland Browns season was the franchise's 68th season as a professional sports franchise, its 64th as a member of the National Football League and its first under head coach Hue Jackson and de facto general manager Sashi Brown. The Browns failed to improve upon their 3–13 record from their previous season, finishing 1–15, their worst record in franchise history. They started the season 0–14, their worst 14-game start in franchise history, and in so doing, clinched a losing record for a franchise record ninth straight season, failed to make the playoffs for a franchise record 14th straight season, finished in fourth place in the AFC North for the sixth straight season, went 0–6 within the division, failed to win a road game in a season for only the second time in franchise history (first occurred during the 1975 season), and set a franchise record for most consecutive losses, losing 17 straight games going back to their final three games of the previous season. They also extended their road losing streak to 13 games, a streak that began in Week 7 of the 2015 season, when they lost their final five road games. The Browns were also the first team to start 0–14 since the Detroit Lions went winless during 2008, the first team to finish with a 1–15 record since 2009, and only the 10th team in NFL history to finish with 15 losses. The Browns' lone victory was a 20–17 win over the San Diego Chargers in Week 16.
Document 2: 2012 Cincinnati Bengals season: The Cincinnati Bengals season was the team's 45th season as a professional sports franchise and its 43rd season as a member of the National Football League (NFL). This also marked the 22nd season under the leadership of owner and team president Mike Brown and the 10th season under head coach Marvin Lewis. The team improved on its 2011 season, finishing tied with the Baltimore Ravens for the AFC North division title, but lost the tiebreaker to the Ravens. The Bengals, however, made the playoffs as a Wild Card, finishing as the 6th seed in the AFC playoffs, but lost to the Houston Texans for a second consecutive season.
Document 3: 2006 Buffalo Bills season: The 2006 Buffalo Bills season was the franchise’s 47th season as a football team, 37th in the National Football League and first under both general manager Marv Levy and head coach Dick Jauron. Levy, who previously coached the team from 1986-1997, leading them to four straight AFC Championships and four straight Super Bowl appearances from 1990-1993, replaced Tom Donahoe, who was fired shortly after the end of the 2005 season, with hopes that his 11 full seasons as Bills head coach would improve a franchise that failed to make the playoffs during Donahoe’s tenure. Jauron, who previously coached the Chicago Bears from 1999-2003, replaced Mike Mularkey, who resigned shortly after Donahoe’s firing, citing family reasons and disagreement over the direction of the organization. The Bills hoped to improve on their 5-11 record from 2005, while also hoping to make the playoffs for the first time since 1999, but a 30-29 loss to the Tennessee Titans eliminated the team from playoff contention, extending their playoff drought to seven straight seasons, tying a record set from 1967-1973. For the second consecutive season, the Bills’ opening day starting quarterback was J. P. Losman.
Document 4: 2009 Baltimore Ravens season: The 2009 Baltimore Ravens season was the franchise's 14th season as a team in the National Football League (NFL). The franchise entered the season off an 11–5 record in their previous season, a playoff berth, but a loss in the American Football Conference (AFC) Championship game against the eventual Super Bowl XLIII champions, the Pittsburgh Steelers. The Ravens recorded nine victories to seven losses, although they were unable to win the AFC North division title. However, due to various playoff clinching scenarios in the AFC, the Ravens were able to clinch a wild card playoff berth against the New England Patriots, which they won. They, however, lost in the AFC playoffs divisional round against the eventual AFC Champion Indianapolis Colts; with this loss, the 2009 season came to an end for the Ravens. For head coach John Harbaugh, this was his second year with the franchise, compiling an overall record of 20–12 in the regular season.
Document 5: Tom Coughlin: Thomas Richard "Tom" Coughlin ( ; born August 31, 1946) is the executive vice president of football operations for the Jacksonville Jaguars of the National Football League (NFL). He was the head coach for the New York Giants for 12 seasons. He led the Giants to victory in Super Bowl XLII and Super Bowl XLVI, both against the New England Patriots. Coughlin was also the inaugural head coach of the Jaguars, serving from 1995 to 2002 and leading the team to two AFC Championship Games. Prior to his head coaching career in the NFL, he was head coach of the Boston College Eagles football team from 1991 to 1993, and served in a variety of coaching positions in the NFL as well as coaching and administrative positions in college football.
Document 6: John Harbaugh: John W. Harbaugh (born September 23, 1962) is an American football coach who has been the head coach of the Baltimore Ravens of the National Football League (NFL) since 2008. Previously, he coached the defensive backs for the Philadelphia Eagles and served as the Eagles special teams coach for nine years. Harbaugh and his younger brother, former San Francisco 49ers and now University of Michigan head coach Jim Harbaugh, are the first pair of brothers in NFL history to serve as head coaches. Jack Harbaugh, Jim and John's father, served 45 years as a college defensive coach, an assistant coach, and a running backs coach. John and the Ravens beat his brother, Jim, and the 49ers at Super Bowl XLVII in New Orleans on February 3, 2013 by a score of 34-31.
Document 7: Mike Tomlin: Michael Pettaway Tomlin (born March 15, 1972) is an American football coach who is the head coach of the Pittsburgh Steelers of the National Football League (NFL). Tomlin is the fifth youngest head coach in any of the four major North American professional sports. He is the tenth coach in Steelers history. With the victory in Super Bowl XLIII on February 1, 2009 against the Arizona Cardinals, Tomlin became the youngest head coach in NFL history to lead his team to a Super Bowl championship.
Document 8: Bill Cowher: William Laird Cowher (born May 8, 1957) is a former professional American football coach and player in the National Football League (NFL). In Cowher's 15 seasons as head coach of the Pittsburgh Steelers, the team won eight division titles and made 10 playoff appearances. Cowher led the Steelers to the Super Bowl twice, winning one. He is the second coach in NFL history to reach the playoffs in each of his first six seasons as head coach, a feat previously accomplished by Paul Brown. Cowher resigned as head coach of the Steelers on January 5, 2007, 11 months after winning Super Bowl XL in 2006 over the Seattle Seahawks. Cowher was replaced by current Steelers head coach Mike Tomlin. Before being hired by the Steelers in 1992, Cowher served as an assistant coach for the Cleveland Browns and Kansas City Chiefs under head coach Marty Schottenheimer. He is currently a studio analyst for "The NFL Today".
Document 9: List of Cincinnati Bengals head coaches: This is a complete list of Cincinnati Bengals head coaches. There have been 9 head coaches for the Cincinnati Bengals of the National Football League (NFL). The Bengals are a professional American football team based in Cincinnati, Ohio. They are a member of the North Division of the American Football Conference (AFC). The Bengals franchise was founded in 1968 as a member of the Western Division of the American Football League (AFL), before merging with the NFL in 1970.
Document 10: 2013 Houston Texans season: The Houston Texans season was the franchise's 12th season in the National Football League. The Texans failed to improve upon their 12–4 record from 2012, suffering through a season-ending 14-game losing streak following a 2–0 start and missing the playoffs for the first time since 2010. Head coach Gary Kubiak was fired after eight seasons following their eleventh loss (Week 14 vs. the Jacksonville Jaguars). Defensive coordinator Wade Phillips was named the interim head coach for the final three games of the season. Their 14-game losing streak is the worst in team history. Coming off a franchise-best 12–4 record just the year before, the Texans tie a league record with the Houston Oilers (who, coincidentally, also went 12–4 in 1993 and 2–14 in 1994) for the biggest season-to-season decline in win total. On January 3, 2014, claiming that "I'm ready to kick 2013 the hell out the door", Texans owner Robert McNair announced that former Penn State head coach Bill O'Brien would be the Texans' third head coach.
Document 11: 2012 Cleveland Browns season: The Cleveland Browns season was the team's 64th season as a professional sports franchise and its 60th season as a member of the National Football League (NFL). Although the team improved on its record to 5–11 this 2012 season from its 4–12 finish in 2011, the team still placed fourth in the AFC North. The team also failed to break its 9-year playoff drought, the longest in franchise history. The 2012 season was the third season under the leadership of team president Mike Holmgren and general manager Tom Heckert and the second season under head coach Pat Shurmur. The Browns also had Jimmy Haslam as their new owner, after buying the team from Randy Lerner. The Browns played all of their home games at Cleveland Browns Stadium in Cleveland, Ohio.
Document 12: 2003 Cincinnati Bengals season: The 2003 Cincinnati Bengals season was the team's 36th year in professional football and its 34th with the National Football League. The Bengals are now under first year Head Coach Marvin Lewis, who replaced Dick LeBeau who was fired following the 2002 season after the worst season in Bengals history. The Bengals had the first pick overall in the 2003 NFL Draft and drafted Heisman Trophy winner Carson Palmer with the first pick. After a slow start, the Bengals got hot winning at midseason, winning four straight games to stand at 7–5, entering a key Week 14 matchup with the Baltimore Ravens with a chance to win the division. However in the key showdown for first place the Bengals showed they were not quite ready for primetime as they were beaten 31–13. The Bengals would rebound to win their next game against the San Francisco 49ers, but at 8–6 the Bengals could not get that ninth win, losing their last two games to spoil an effort to earn their first winning season in 13 years, finishing at 8–8.
Document 13: Marvin Lewis: Marvin Ronald Lewis (born September 23, 1958) is an American football coach who is the head coach of the Cincinnati Bengals of the National Football League (NFL). Lewis has held the position since January 14, 2003 and is currently the second-longest tenured head coach in the NFL behind Bill Belichick of the New England Patriots. He is also the longest tenured coach in Bengals history. Previously, he was the defensive coordinator of the Baltimore Ravens from 1996 to 2001, whose record-setting defense in 2000 helped them win Super Bowl XXXV 34-7 over the New York Giants.
Document 14: List of Denver Broncos head coaches: There have been 15 head coaches for the Broncos franchise. The franchise's first head coach was Frank Filchock, who coached until . Mike Shanahan is the franchise's all-time leader for the most regular season games coached (208), the most regular season game wins (130), and the most playoff game wins (8). Shanahan and Dan Reeves, are tied for the most playoffs games coached (13). Shanahan was the first Broncos head coach to win a Super Bowl following the 1997 season, and repeated the feat following the 1998 season. The current head coach, Bruce Harvett, looks for revenge in the AFC West after a tough last season The Broncos next Super Bowl victory was for Super Bowl 50 following the 2015 season under the leadership of coach Gary Kubiak who had previously played for Denver and served as an assistant coach. Jack Faulkner, John Ralston, Red Miller, and Reeves have been named the United Press International (UPI) NFL Coach of the Year, at least once with the Broncos. Filchock, Faulkner, Mac Speedie, Jerry Smith, Ralston, and Miller spent their entire coaching careers with the Broncos. Speedie, Ray Malavasi, Miller, Shanahan, and Kubiak have been assistant coaches with the Broncos before they became head coaches with the Broncos.
Document 15: Bill Parcells: Duane Charles "Bill" Parcells (born August 22, 1941), also known as The Big Tuna, is a former American football coach, best known as a head coach in the National Football League (NFL) for 19 seasons. He rose to prominence as the head coach of the New York Giants, whom he led to two Super Bowl titles. Parcells later served as the head coach of the New England Patriots, New York Jets, and Dallas Cowboys. Throughout his career, he coached teams that were in a period of decline and turned them into postseason contenders. He is the only coach in NFL history to lead four different teams to the playoffs and three different teams to a conference championship game.
ground_truth: 1958