user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: Who was the American football quarterback for the Ravens in 2012? 
Knowledge Triplets: Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls7p
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.rushing, m.08nlcj8
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5tp
m.0_r0s7v, american_football.football_historical_coach_position.team, Baltimore Ravens
m.07jq9t0, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.09tc5rl
Baltimore Ravens at Cleveland Browns, 2008-11-02, american_football.football_game.passing, m.07921gw
m.07922mc, american_football.game_passing_statistics.player, Joe Flacco
Joe Flacco, american_football.football_player.position_s, Quarterback
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rlsbw
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rls7b
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rls6_
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlcfp
Gary Kubiak, american_football.football_player.position_s, Quarterback
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5ln
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07923s1
m.07921gw, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.079214c
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlcl
Baltimore Ravens at Pittsburgh Steelers, 2009-12-27, american_football.football_game.rushing, m.09kngbz
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07923cx
Baltimore Ravens, american_football.game_passing_statistics.team, m.09tc5pk
Baltimore Ravens at Pittsburgh Steelers, 2009-12-27, american_football.football_game.receiving, m.09kng9b
Pittsburgh Steelers at Baltimore Ravens, 2008-12-14, american_football.football_game.passing, m.0792d47
m.07z2j0t, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, sports.professional_sports_team.draft_picks, m.05bj8xr
m.079206h, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.079228c
American football, cvg.computer_game_subject.games, John Elway's Quarterback
Baltimore Ravens, american_football.game_passing_statistics.team, m.08nlcgv
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.rushing, m.08nlc8m
Baltimore Ravens, american_football.game_rushing_statistics.team, m.096qbb9
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rlsdy
m.079233s, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.07t46r5
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rlscx
m.07920hd, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.07920ft
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlgs
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.passing, m.09tc5k1
m.079228c, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Pittsburgh Steelers, 2008-09-29, american_football.football_game.passing, m.0792b9p
m.09rlsc6, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlccv
m.07923bk, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls8c
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rlsd7
Baltimore Ravens at Minnesota Vikings, 2009-10-18, american_football.football_game.passing, m.07vr65j
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5l7
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rlsbj
Baltimore Ravens, american_football.game_passing_statistics.team, m.07z2j0t
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.passing, m.09rdl89
m.0901mfp, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2009-10-04, american_football.football_game.passing, m.07p5wzx
m.07922ps, american_football.game_rushing_statistics.player, Joe Flacco
Jordan Wynn, american_football.football_player.position_s, Quarterback
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdldm
m.07923hg, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at Pittsburgh Steelers, 2009-12-27, american_football.football_game.passing, m.09kng64
m.09rdldz, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.098jn_d
m.08nlcgv, american_football.game_passing_statistics.player, Joe Flacco
m.09k0f44, american_football.game_passing_statistics.player, Joe Flacco
m.096qbb9, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlcd6
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07920q5
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5nv
m.07jq9q_, american_football.game_passing_statistics.player, Joe Flacco
m.079226w, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07z2j2m
m.062_hj0, american_football.football_historical_coach_position.team, Baltimore Ravens
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5s9
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5qd
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlckz
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlckm
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.rushing, m.08nlchx
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls8q
m.098jn_d, american_football.game_passing_statistics.player, Joe Flacco
m.07t46sn, american_football.game_rushing_statistics.player, Joe Flacco
m.07p5x00, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rlsck
Baltimore Ravens, american_football.game_passing_statistics.team, m.079233s
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07921y1
Baltimore Ravens at Pittsburgh Steelers, 2009-12-27, american_football.football_game.receiving, m.09kngdb
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07922ps
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07p5x00
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.passing, m.09rlsb2
m.07922x8, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.07922d9
m.079222k, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Pittsburgh Steelers, 2009-12-27, american_football.football_game.receiving, m.09kngdp
American football player, people.person.profession, Joe Flacco
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rlsdl
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlck8
m.088wzlf, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at New York Giants, 2008-11-16, american_football.football_game.passing, m.07921v3
m.09k0f58, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rls69
Baltimore Ravens, american_football.game_passing_statistics.team, m.0901mfp
m.07p5wzx, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07922hn
Baltimore Ravens at Cleveland Browns, 2008-11-02, american_football.football_game.passing, m.079286c
m.09rls5w, american_football.game_passing_statistics.game, Baltimore Ravens at New England Patriots, 2010-01-10
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlcjy
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5kw
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07920wq
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.passing, m.09rdl8r
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.passing, m.08nlcgv
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls91
John Elway's Quarterback, cvg.computer_videogame.subjects, American football
Baltimore Ravens, american_football.game_passing_statistics.team, m.07920zt
Baltimore Ravens, american_football.game_passing_statistics.team, m.07p5wzx
m.07vr6dj, american_football.game_passing_statistics.player, Joe Flacco
m.0n_xsm9, american_football.football_historical_coach_position.team, Baltimore Ravens
m.0792061, american_football.game_passing_statistics.player, Joe Flacco
m.07922d9, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.096qb7h
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlcdp
Baltimore Ravens at Dallas Cowboys, 2008-12-20, american_football.football_game.passing, m.0793cc_
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5q0
m.07920nz, american_football.game_passing_statistics.player, Joe Flacco
Ted Marchibroda, american_football.football_player.position_s, Quarterback
m.07z2j2m, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Green Bay Packers, 2009-12-07, american_football.football_game.passing, m.098jn_d
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlj4
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.passing, m.09rdldz
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls9d
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5rl
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.rushing, m.08nlc9g
m.07923j8, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.07920tq
Baltimore Ravens, american_football.game_rushing_statistics.team, m.098jp0j
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.passing, m.08nlc80
Baltimore Ravens, american_football.game_passing_statistics.team, m.07921v3
Baltimore Ravens, american_football.game_passing_statistics.team, m.0792219
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rls6n
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlbx
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5nf
m.096qb7h, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at New York Giants, 2008-11-16, american_football.football_game.passing, m.0793fwt
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07921j3
Baltimore Ravens, american_football.football_team.current_head_coach, John Harbaugh
Baltimore Ravens, american_football.game_rushing_statistics.team, m.0901mlp
Baltimore Ravens, american_football.game_passing_statistics.team, m.079226w
Baltimore Ravens, american_football.game_rushing_statistics.team, m.079222k
Baltimore Ravens at Indianapolis Colts, 2008-10-12, american_football.football_game.passing, m.07920zt
Baltimore Ravens, american_football.game_passing_statistics.team, m.07922vh
m.079214c, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls9r
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdlfr
Baltimore Ravens at Pittsburgh Steelers, 2009-12-27, american_football.football_game.rushing, m.09kng6l
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5kj
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5p5
m.09rdlg2, american_football.game_rushing_statistics.player, Joe Flacco
m.07920tq, american_football.game_passing_statistics.player, Joe Flacco
m.07t46r5, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdlfd
Baltimore Ravens at Pittsburgh Steelers, 2009-01-18, american_football.football_game.passing, m.0792dtd
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlcch
Quarterback, american_football.football_player.position_s, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.07jq9q_
m.07921j3, american_football.game_rushing_statistics.player, Joe Flacco
American football, type.domain.types, American football player
m.07921v3, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.passing, m.09rls5w
Baltimore Ravens at Pittsburgh Steelers, 2009-12-27, american_football.football_game.passing, m.09kngbj
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlcy
m.062_hjj, american_football.football_historical_coach_position.team, Baltimore Ravens
Baltimore Ravens, american_football.game_rushing_statistics.team, m.09k0f58
Baltimore Ravens at Indianapolis Colts, 2008-10-12, american_football.football_game.passing, m.0792j4h
Baltimore Ravens at Pittsburgh Steelers, 2009-01-18, american_football.football_game.passing, m.07923p2
Brett Favre, american_football.football_player.position_s, Quarterback
Baltimore Ravens, american_football.game_passing_statistics.team, m.07920nz
m.07922hn, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdljh
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07jq9t0
American football, sports.sport.positions, Quarterback
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdld8
Baltimore Ravens at Dallas Cowboys, 2008-12-20, american_football.football_game.passing, m.07922vh
Baltimore Ravens, american_football.game_rushing_statistics.team, m.09rdlg2
Baltimore Ravens, american_football.game_passing_statistics.team, m.09rdldz
m.09kngbj, american_football.game_passing_statistics.player, Joe Flacco
Pittsburgh Steelers at Baltimore Ravens, 2009-11-29, american_football.football_game.passing, m.096qb7h
m.09rlsb2, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.passing, m.08nlcg3
m.07921y1, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlcbt
m.07922vh, american_football.game_passing_statistics.player, Joe Flacco
m.09tc5pk, american_football.game_passing_statistics.player, Joe Flacco
m.088wzh0, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07920hd
Baltimore Ravens, american_football.game_rushing_statistics.team, m.079206h
m.079210b, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07t46sn
Baltimore Ravens, american_football.game_passing_statistics.team, m.07923bk
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5s_
Baltimore Ravens, american_football.game_passing_statistics.team, m.07922mc
Baltimore Ravens, american_football.game_passing_statistics.team, m.07923p2
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdlb6
m.0792219, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.09rlsc6
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07922x8
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdl9j
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.rushing, m.08nlcbg
Baltimore Ravens, american_football.game_rushing_statistics.team, m.079210b
m.07920q5, american_football.game_rushing_statistics.player, Joe Flacco
m.07923cx, american_football.game_rushing_statistics.player, Joe Flacco
m.07923s1, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.football_team.conference, American Football Conference
Kyle Boller, american_football.football_player.position_s, Quarterback
m.0901mlp, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.09k0f44
Baltimore Ravens, american_football.game_passing_statistics.team, m.088wzh0
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.rushing, m.08nlchg
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.passing, m.09tc5pk
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5ry
Tom Brady, american_football.football_player.position_s, Quarterback
m.07923p2, american_football.game_passing_statistics.player, Joe Flacco
m.07920wq, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.0792135
Bobby Petrino, american_football.football_player.position_s, Quarterback
Baltimore Ravens, american_football.game_passing_statistics.team, m.07vr6dj
Chicago Bears at Baltimore Ravens, 2009-12-20, american_football.football_game.passing, m.09k0f8g
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5md
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.rushing, m.08nlc8z
Baltimore Ravens, american_football.game_passing_statistics.team, m.07921gw
Baltimore Ravens, american_football.game_passing_statistics.team, m.09rlsb2
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdlbk
m.098jp0j, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.07923hg
m.05bj8xr, sports.sports_league_draft_pick.player, Joe Flacco
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5n2
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5tb
John Harbaugh, american_football.football_coach.current_team_head_coached, Baltimore Ravens
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5l_
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07923j8
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rlsc6
m.0792135, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.rushing, m.08nlc9z
m.062_hj8, american_football.football_historical_coach_position.team, Baltimore Ravens
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls80
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlcf4
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5r3
Baltimore Ravens, american_football.game_passing_statistics.team, m.0792061
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5qs
m.07920ft, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlh3
Baltimore Ravens at New England Patriots, 2009-10-04, american_football.football_game.passing, m.07p5wsk
m.09rlsb2, american_football.game_passing_statistics.game, Baltimore Ravens at New England Patriots, 2010-01-10
m.07920zt, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.088wzlf
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlcc4
Baltimore Ravens at Minnesota Vikings, 2009-10-18, american_football.football_game.passing, m.07vr6dj
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5mr
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5sn
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlht
m.09tc5rl, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.09kngbj
Baltimore Ravens at Green Bay Packers, 2009-12-07, american_football.football_game.passing, m.098jnth

Answer: Curtis Painter
Randall Cunningham
Tyrod Taylor
Joe Flacco
Trent Dilfer
Scott Mitchell