Question: what position did doug peterson play in the nfl
[{'answer': 'quarterback', 'provenance': [{'wikipedia_id': '1142255', 'title': 'Doug Pederson', 'start_paragraph_id': 1, 'start_character': 366, 'end_paragraph_id': 1, 'end_character': 377, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'holder on placekicks', 'provenance': [{'wikipedia_id': '1142255', 'title': 'Doug Pederson', 'start_paragraph_id': 1, 'start_character': 397, 'end_paragraph_id': 1, 'end_character': 417, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'backup to Dan Marino as a member of the Miami Dolphins'}, {'answer': 'starting quarterback for the Eagles and Cleveland Browns'}, {'answer': 'a member of the Green Bay Packers , serving as a backup quarterback to Brett Favre and holder on placekicks'}, {'provenance': [{'wikipedia_id': '1142255', 'title': 'Doug Pederson', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 624, 'bleu_score': 0.920864359033105, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11750049430659419543}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1142255', 'title': 'Doug Pederson', 'section': 'Section::::Playing career.:Professional.:Miami Dolphins.\n', 'start_paragraph_id': 8, 'end_paragraph_id': 8, 'meta': {'evidence_span': ['nearby Ferndale, Washington, and was an All-State selection in football, basketball, and baseball. After high school he graduated from Northeast Louisiana University, where he was quarterback from 1987 through 1990. He still holds multiple passing records at the school. Pederson originally signed as a rookie free agent by the Miami Dolphins on May 1, 1991, out of Northeast Louisiana University (now University of Louisiana at Monroe) in Monroe, Louisiana. He was waived on August 17, 1991, before the start of the regular season. After spending the 1991 season as a free agent, the New York/New Jersey Knights of the World League of American Football (WLAF) drafted him in the fifth round for the first pool of draft-eligible players on February 4, 1992. The second pool, which was drafted from on February 20, consisted of players allocated by NFL teams to the league. He was the backup quarterback to Reggie Slack with the Knights from March to May 1992.', 'He was the backup quarterback to Reggie Slack with the Knights from March to May 1992.']}}]}, {'provenance': [{'wikipedia_id': '1142255', 'title': 'Doug Pederson', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['He spent most of his playing career as a member of the Green Bay Packers, serving as a backup quarterback to Brett Favre and holder on placekicks, and winning Super Bowl XXXI with the team over the New England Patriots.', 'Douglas Irving Pederson (born January 31, 1968) is an American football coach and former player who is currently the head coach of the Philadelphia Eagles of the National Football League. He served as the offensive coordinator of the Kansas City Chiefs from 2013 to 2015. He spent most of his playing career as a member of the Green Bay Packers, serving as a backup quarterback to Brett Favre and holder on placekicks, and winning Super Bowl XXXI with the team over the New England Patriots. He was also a backup to Dan Marino as a member of the Miami Dolphins, and a starting quarterback for the Eagles and Cleveland Browns.', 'He spent most of his playing career as a member of the Green Bay Packers, serving as a backup quarterback to Brett Favre and holder on placekicks, and winning Super Bowl XXXI with the team over the New England Patriots.']}}]}]