Question: Clifford is the first name of which quarterback that played for the Green Bay Packers in 1977?

full_context: Document 1: 1970 Boston Patriots season: The Boston Patriots finished the National Football League's 1970 season with a record of two wins and twelve losses, and finished last in the AFC East Division. This was the last season the Patriots would be called the "Boston" Patriots, as next year they would swap their names to the "New England" Patriots. Their final season known as Boston did not go as planned, as the Patriots would struggle all season and would finish 2-12, the worst in the NFL. After winning their first game against the Miami Dolphins, the Patriots would lose 9 in a row before beating the Buffalo Bills on the road. The season concluded with an embarrassing 45-7 loss to the Cincinnati Bengals in Cincinnati. Head coach Clive Rush would quit the season at the midpoint because of medical reasons. His replacement, John Mazur, did not do much better of a job. Mazur would end up coaching the team next season. The Patriots would score the fewest points in the league in 1970, scoring only 149 points, while allowing 361. They also missed the playoffs for the 7th straight season.
Document 2: 1998 Green Bay Packers season: The 1998 Green Bay Packers season ended with a 27–30 loss in the NFC Wild Card playoff game to the San Francisco 49ers, with Steve Young throwing a 25-yard touchdown pass to Terrell Owens with three seconds left. The season marked the end of an era in many ways for Green Bay; this was the last season for which both head coach Mike Holmgren and Hall of Fame defensive end Reggie White would find themselves on the Packers' sideline. This was the first time the Packers had not won the division in four years. In addition, the Minnesota Vikings brought an end to the Packers 25 game home winning streak in Week 5.
Document 3: Ken Stabler: Kenneth Michael Stabler (December 25, 1945 – July 8, 2015), nicknamed "Snake", was an American football quarterback in the National Football League (NFL) for the Oakland Raiders (1970–1979), Houston Oilers (1980–1981) and New Orleans Saints (1982–1984). He played college football for the University of Alabama in Tuscaloosa. Stabler Quarterbacked the Raiders to victory in Super Bowl XI, was the 1974 NFL Most Valuable Player and was selected as a Quarterback for the NFL 1970s All-Decade Team. Stabler was posthumously elected to the Pro Football Hall of Fame in 2016.
Document 4: Joe Montana: Joseph Clifford Montana Jr. (born June 11, 1956), nicknamed "Joe Cool" and "The Comeback Kid", is a former American football quarterback who played in the National Football League (NFL) for 16 seasons, primarily with the San Francisco 49ers and then with the Kansas City Chiefs for the final two seasons of his NFL career. After winning a college national championship at Notre Dame, Montana started his NFL career in 1979 with San Francisco, where he played for the next 14 seasons.. While a member of the 49ers, Montana started and won four Super Bowls and was the first player ever to have been named Super Bowl Most Valuable Player three times. He also holds Super Bowl career records for most passes without an interception (122 in 4 games) and the all-time highest quarterback rating of 127.8. Montana was elected to the Pro Football Hall of Fame in 2000, his first year of eligibility.
Document 5: Dickie Adams: Richard Adams (born February 13, 1948), known as Dickie Adams, was a gridiron football defensive back who played for the Houston Oilers of the National Football League and the Ottawa Rough Riders of the Canadian Football League. After being signed by the Rough Riders, Adams played in 63 regular season games from 1972 to 1976. He was named an All-Canadian player from 1972 to 1975. Adams became a Grey Cup champion in 1973 after the Rough Riders defeated the Edmonton Eskimos 22–18 in the 61st Grey Cup. He also won another Grey Cup with Ottawa in 1976.
Document 6: 1972 San Francisco 49ers season: The 1972 San Francisco 49ers season was the team's 23rd year with the National Football League. The 49ers appeared in the playoffs for the third consecutive year. After an early season injury to Quarterback John Brodie, Steve Spurrier stepped in and turned things around with brilliant performances to get the 49ers back in the playoff picture by going 5-2-1 over eight games. In the last game of the season Brodie returned in the 4th Quarter and threw two Touchdown passes to lead the 49ers to a 20-17 victory over the Minnesota Vikings, as the 49ers won the third straight Division Title with an 8-5-1 record. In the Divisional Playoffs at Candlestick the 49ers looked poised for a return to the NFC Championship leading the Dallas Cowboys 28-13 entering the 4th Quarter. However, the Cowboys would score 17 points to break the hearts of San Francisco again. This would mark the last playoff appearance for the 49ers until 1981.
Document 7: Dwight Clark: Dwight Edward Clark (born January 8, 1957) is a former American football wide receiver and executive. He played for the San Francisco 49ers of the National Football League (NFL) from 1979 to 1987. With the 49ers, Clark played on two Super Bowl championship teams. He caught the winning touchdown pass thrown by quarterback Joe Montana in the NFC Championship Game in January 1982 against the Dallas Cowboys. The play, immortalized as "The Catch," propelled the 49ers to their first Super Bowl championship. Clark played college football at Clemson University before being drafted by the 49ers in the 10th round of the 1979 NFL Draft. He served as the general manager of the 49ers in 1998 and in the same capacity with the Cleveland Browns from 1998 to 2002.
Document 8: Forrest Gregg: Alvis Forrest Gregg (born October 18, 1933) is a former American football player and coach in the National Football League (NFL), the Canadian Football League and the NCAA. A Pro Football Hall of Fame offensive lineman for sixteen seasons, he was a part of six NFL championships, five of them with the Green Bay Packers before closing out his tenure with the Dallas Cowboys with a win in Super Bowl VI. Gregg was later the head coach of three NFL teams (Cleveland Browns, Cincinnati Bengals, and the Packers), as well as two Canadian Football League teams (Toronto Argonauts and Shreveport Pirates).
Document 9: Lynn Dickey: Clifford Lynn Dickey (born October 19, 1949) is a retired National Football League quarterback, who played for the Houston Oilers and the Green Bay Packers in the 1970s and 1980s.
Document 10: 2013 Green Bay Packers season: The Green Bay Packers season was the franchise's 94th season in the National Football League, the 95th overall and the eighth under head coach Mike McCarthy. The Packers came into the 2013 season looking to win the NFC North for the 3rd year in a row. They were coming off a 45-31 loss to the San Francisco 49ers in the NFC Divisional Playoffs. The Packers started the 2013 season with a rematch with the 49ers in San Francisco. They lost the game 34-28. After winning their home opener against the Redskins, they lost 34-30 in Cincinnati to the Bengals after they had a 30-14 lead in the 3rd quarter. After the loss, the Packers would win 4 games in a row to sit at 5-2 before losing a Monday Night game at home to the Bears 27-20. In that game, the Packers would lose star quarterback Aaron Rodgers to a broken collarbone in the 1st quarter. He would be replaced by Scott Tolzien and sometimes Matt Flynn. In week 12, the Packers tied the Vikings 26-26. It was Green Bay's first tie since 1987. The Packers would lose the next game 40-10 to the Lions on Thanksgiving to sit at 5-6-1, and looking like being on the verge of missing the postseason for the first time since 2008. The Packers would then beat the Falcons 22-21 to even their record at 6-6-1. The following week, the Packers defeated the Dallas Cowboys 37-36 in Dallas after they had trailed 26-3 at halftime. The comeback was the largest in franchise history. The Packers would then lose a shootout with the Pittsburgh Steelers 38-31 at home to sit at 7-7-1, the first meeting between the teams since Super Bowl XLV. The next week, the Packers defeated the Chicago Bears 33-28 at Soldier Field to clinch the NFC North in a game in which the winner would've clinched the division. The game was famously well known for a touchdown catch made by Randall Cobb from Aaron Rodgers with less than a minute remaining to seal the win. The play came on a 4th and 8 situation in which Cobb was wide open near the endzone. The Packers entered the playoffs as the 4 seed in the NFC. In the wild card game, they lost 23-20 in a rematch with the 49ers on a Phil Dawson field goal as time expired. The game was one of the coldest in NFL playoff history, with a final temperature of 5 °F (-15 °C)
Document 11: 1977 Green Bay Packers season: The 1977 Green Bay Packers season was their 58th season in the National Football League. The club posted a 4–10 record under coach Bart Starr, earning them a fourth-place finish in the NFC Central division. The Packers struggled with injuries and continued to be among the worst teams in the NFL posting a horrendous 4-10 record, during the season Quarterbacks Lynn Dickey and David Whitehurst combined to throw 21 Interceptions while just connecting on six Touchdown Passes.
Document 12: 1976 Pittsburgh Steelers season: The 1976 Pittsburgh Steelers season was the team's 44th in the National Football League. The Steelers started the season looking to become the first team in the Super Bowl era to win three-straight league championships (and first since the 1929–1931 and 1965–1967 Green Bay Packers). However, many thought that would be in doubt after the team started 1–4 and saw quarterback Terry Bradshaw injured in the week 5 loss to the Cleveland Browns after a vicious sack by Joe "Turkey" Jones that has since become immortalized in NFL Films as part of the Browns-Steelers rivalry.
Document 13: 1970 Pittsburgh Steelers season: The 1970 Pittsburgh Steelers improved from a league-worst 1–13 record the previous year, finishing with a 5–9 record and third place in the newly formed AFC Central. The Steelers began the decade in a new conference and a new stadium with a new quarterback. After nearly 40 years in the NFL they shifted to the AFC, to complete the merger between the NFL and AFL. It was the NFL's weakest division that season, as the Steelers finished three games behind the division-winning Cincinnati Bengals—a team that was only in its third year of existence that season.
Document 14: Archie Manning: Elisha Archibald Manning III (born May 19, 1949) is a former American football quarterback who played professionally for 16 seasons in the National Football League (NFL). He played in the NFL for the New Orleans Saints from 1971 to 1982, and for short stints with the Houston Oilers and Minnesota Vikings. In college, he played for the Ole Miss Rebels football team at the University of Mississippi, and was later inducted into the College Football Hall of Fame. Manning is the father of Cooper Manning, former quarterback Peyton Manning, and Eli Manning, who is the current starting quarterback for the New York Giants. His sons Peyton and Eli have each won two Super Bowls.
Document 15: Neil Graff: Neil Graff is a former quarterback in the National Football League. He was drafted in the sixteenth round of the 1972 NFL Draft by the Minnesota Vikings and later played with the New England Patriots for two seasons. Later he was selected in the 1976 NFL Expansion Draft by the Seattle Seahawks and split that season as a member of the Seahawks and the Pittsburgh Steelers, though he did not see any playing time in a regular season game with either team. He played the following year with the Steelers before being a member of the Green Bay Packers during the 1978 NFL season, but once again did not play during the regular season. One of two NFL quarterbacks born in the state of South Dakota, The other being HOF player, Norm Van Brocklin, born in Parade, SD. Graff is an inductee in the South Dakota Sports Hall of Fame.
ground_truth: Lynn Dickey