Question: hat is the position played by Djalma Campos most responsible for?

full_context: Document 1: Pape Maly Diamanka: Pape Maly Diamanka (born 10 January 1990) is a Senegalese professional footballer who plays for Spanish club CD Numancia as a central midfielder.
Document 2: Forward (association football): Forwards are the players on an association football team who play nearest to the opposing team's goal, and are therefore most responsible for scoring goals.
Document 3: Association football: Association football, more commonly known as football or soccer, is a team sport played between two teams of eleven players with a spherical ball. It is played by 250 million players in over 200 countries and dependencies, making it the world's most popular sport. The game is played on a rectangular field with a goal at each end. The object of the game is to score by getting the ball into the opposing goal.
Document 4: Pierre-Emerick Aubameyang: Pierre-Emerick Emiliano François Aubameyang (] ; born 18 June 1989) is a French-born Gabonese professional footballer who plays for German Bundesliga club Borussia Dortmund and the Gabon national team. He is known for his speed, having clocked 30 metres in 3.7 seconds, and his capability of playing as a forward or a winger.
Document 5: Rafael Dumas: Rafael Dumas (born 13 March 1995) is a Brazilian professional footballer who plays as a defender for Paysandu, on loan from Brazilian Série A club Flamengo. He previously had a six-month loan spell at FC Goa in the Indian Super League in 2016 and at Global.
Document 6: Djalma Dias: Djalma Pereira Dias Júnior (21 August 1939 – 1 May 1990) was a Brazilian footballer who played as a defender.
Document 7: Defender (association football): In the sport of association football, a defender is an outfield player whose primary role is to prevent the opposing team from scoring goals.
Document 8: Pauleta: Pedro Miguel Carreiro Resendes, (born 28 April 1973), known as Pauleta (] ), is a retired Portuguese footballer who played as a striker.
Document 9: Goal (ice hockey): In ice hockey, a goal is scored when the puck partly crosses the goal line between the two goal posts and below the goal crossbar. A goal awards one point to the team attacking the goal scored upon, regardless of which team the player who actually deflected the puck into the goal belongs to (see also own goal). Typically, a player on the team attempting to score shoots the puck with his/her stick towards the goal net opening, and a player on the opposing team called a goaltender tries to block the shot to prevent a goal from being scored against his/her team.
Document 10: American football: American football, referred to as football in the United States and Canada, and also known as "gridiron football" or simply "gridiron", is a sport played by two teams of eleven players on a rectangular field with goalposts at each end. The offense, the team with control of the oval-shaped football, attempts to advance down the field by running with or passing the ball, while the team without control of the ball, the defense, aims to stop their advance and take control of the ball for themselves. The offense must advance at least ten yards in four downs, or plays, or else they turn over the football to the opposing team; if they succeed, they are given a new set of four downs. Points are primarily scored by advancing the ball into the opposing team's end zone for a touchdown or kicking the ball through the opponent's goalposts for a field goal. The team with the most points at the end of a game wins.
Document 11: Goalsneak: A goalsneak is an Australian rules football player whose job is to kick goals in a game. It usually describes a forward player, particularly a player in a forward pocket, who is small and nimble. A goalsneak may use his pace and cunning to snatch a goal after a running play where a larger player would use brute strength and height to mark the ball.
Document 12: Goalkeeper (association football): Goalkeeper, often shortened to keeper or goalie, is one of the major positions of association football. It is the most specialised position in the sport. The goalkeeper's primary role is to prevent the opposing team from successfully moving the ball over the defended goal-line (between the posts and under the crossbar). This is accomplished by the goalkeeper moving into the path of the ball and either catching it or directing it away from the vicinity of the goal line. Within the penalty area goalkeepers are able to use their hands, making them (outside of throw-ins) the only players on the field permitted to handle the ball. The only time when a goalkeeper is not allowed to use their hands inside their box is when a field player of their own team does a direct pass. The most common way to know that it is a direct pass, and not an indirect pass, is when the field player has control of the ball. Goalkeepers are allowed to pick up the ball during an indirect hit from a teammate (headers, chest, knee thigh, and when the ball bounces off the player). Goalkeepers usually perform goal kicks, and also give commands to their defense during corner kicks, direct and indirect free kicks, and marking. Goalkeepers play an important role in directing on field strategy as they have an unrestricted view of the entire pitch, giving them a unique perspective on play development. If an attacker on the opposing team obstructs the keeper from catching or saving the ball, for example, in a corner, it will normally be a free kick.
Document 13: Angelo Sormani: Ángelo Benedicto Miguel Sormani (born 3 July 1939 at Jaú, Brazil) is an Italian-Brazilian former football manager and player, who played as a forward; he was capable of playing anywhere along the front-line, as a centre-forward, as well as in an attacking midfield role, or also as a winger on the right flank. Born in Brazil, he represented the Italian national football team at the 1962 FIFA World Cup. Despite lacking pace, he was a physically strong, creative and intelligent player with excellent technical ability; throughout his career, he was known for his tactical versatility, power and determination, as well as his capability to take part in and initiate attacking plays due to his passing ability. Following his retirement, he also worked as a manager, coaching two clubs for which he formerly played: Roma, and Napoli.
Document 14: Emilio Campos: Emilio Campos (born August 22, 1954) is a retired Venezuelan football (soccer) player. Campos played for ULA. He played as defender.
Document 15: Djalma Campos: Djalma Braume Manuel Abel Campos (born 30 May 1987), known simply as Djalma, is an Angolan footballer who plays for Greek club PAOK FC as a forward.
ground_truth: scoring goals