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: Which actor played Mason Capwell and also produced the film The 11th Hour? 
Knowledge Triplets: The 11th Hour, film.film.personal_appearances, m.0vzdwrr
Leonardo DiCaprio, film.producer.film, The 11th Hour
m.0zmb_0k, film.film_crew_gig.film, The 11th Hour
The 11th Hour, film.film.other_crew, m.0zmc0gm
m.0zmbzrl, film.film_regional_release_date.film, The 11th Hour
m.0zmb_92, film.film_crew_gig.film, The 11th Hour
m.0vzfg7t, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzz376
The 11th Hour, film.film.rating, PG (USA)
m.0vzyz72, film.personal_film_appearance.film, The 11th Hour
m.0h6gjss, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.release_date_s, m.0zmbvv0
The 11th Hour, film.film.release_date_s, m.0zmbwnr
The 11th Hour, film.film.personal_appearances, m.0vzfc02
The 11th Hour, film.film.produced_by, Chuck Castleberry
m.0vzhdqj, film.personal_film_appearance.film, The 11th Hour
C.C. Capwell, tv.tv_character.appeared_in_tv_program, m.0whg_dh
The 11th Hour, film.film.personal_appearances, m.0vzgwj7
The 11th Hour, film.film.release_date_s, m.0zmbzrl
The 11th Hour, film.film.personal_appearances, m.0vzdj8f
The 11th Hour, film.film.runtime, m.06z_q8_
The 11th Hour, film.film.release_date_s, m.0zmbwsd
m.0zmbvfz, film.film_regional_release_date.film, The 11th Hour
m.0zmbwt0, film.film_regional_release_date.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0h6gjt0
The 11th Hour, film.film.other_crew, m.0zmb_tb
m.0h6gjtd, film.personal_film_appearance.film, The 11th Hour
C.C. Capwell, fictional_universe.fictional_character.children, Ted Capwell
The 11th Hour, film.film.film_festivals, 2007 Filmfest Hamburg
m.0vzgqh3, film.personal_film_appearance.film, The 11th Hour
m.0h6gjt4, film.personal_film_appearance.film, The 11th Hour
m.0vzf9zp, film.personal_film_appearance.film, The 11th Hour
m.0h6gjrt, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.executive_produced_by, Irmelin Indenbirken
The 11th Hour, film.film.subjects, Global warming
The 11th Hour, common.topic.article, m.02vs16q
The 11th Hour, film.film.personal_appearances, m.0vzgn6t
The 11th Hour, film.film.genre, Documentary film
Pietro Scalia, film.editor.film, The 11th Hour
The 11th Hour, film.film.directed_by, Leila Conners Petersen
The 11th Hour, film.film.runtime, m.0cg4qs4
The 11th Hour, common.topic.webpage, m.098f1nh
The 11th Hour, film.film.release_date_s, m.0j56bcn
m.0zmbwjy, film.film_regional_release_date.film, The 11th Hour
m.0j56bcn, film.film_regional_release_date.film, The 11th Hour
m.0zmbvwp, film.film_regional_release_date.film, The 11th Hour
Leila Conners Petersen, film.director.film, The 11th Hour
m.0vzdzml, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzf8j5
The 11th Hour, film.film.language, English Language
m.0zmbwrf, film.film_regional_release_date.film, The 11th Hour
m.0vzf8j5, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzdb5m
m.0vzgwj7, film.personal_film_appearance.film, The 11th Hour
m.0vzh45r, film.personal_film_appearance.film, The 11th Hour
Nadia Conners, film.writer.film, The 11th Hour
The 11th Hour, film.film.other_crew, m.0zmbzvt
m.0zmc0gm, film.film_crew_gig.film, The 11th Hour
Mason Capwell, fictional_universe.fictional_character.gender, Male
The 11th Hour, film.film.other_crew, m.0zmb_cb
The 11th Hour, film.film.personal_appearances, m.0vzz63h
The 11th Hour, film.film.produced_by, Leonardo DiCaprio
The 11th Hour, film.film.other_crew, m.0zmb_92
Andrew Rowlands, film.cinematographer.film, The 11th Hour
m.0zmbzvt, film.film_crew_gig.film, The 11th Hour
m.0vzgs64, film.personal_film_appearance.film, The 11th Hour
C.C. Capwell, tv.tv_character.appeared_in_tv_program, m.0wk99m_
The 11th Hour, film.film.personal_appearances, m.0vzgkmv
The 11th Hour, film.film.cinematography, Brian Knapenberger
m.0h6gjv1, film.personal_film_appearance.film, The 11th Hour
m.0zmb_cb, film.film_crew_gig.film, The 11th Hour
m.0vzfc02, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzd262
The 11th Hour, film.film.personal_appearances, m.0h6gjt4
The 11th Hour, film.film.release_date_s, m.0zmbvsh
m.0h6gjry, film.personal_film_appearance.film, The 11th Hour
m.0nh4vts, tv.regular_tv_appearance.actor, Leonardo DiCaprio
The 11th Hour, film.film.personal_appearances, m.0h6gjrt
m.0vzh2bc, film.personal_film_appearance.film, The 11th Hour
C.C. Capwell, fictional_universe.fictional_character.character_created_by, Jerome Dobson
The 11th Hour, common.resource.annotations, m.098f4lk
m.0zmbvhx, film.film_regional_release_date.film, The 11th Hour
Pamela Capwell Conrad, fictional_universe.fictional_character.children, Mason Capwell
The 11th Hour, film.film.subjects, Deforestation
m.0vzz63h, film.personal_film_appearance.film, The 11th Hour
Chuck Castleberry, film.producer.film, The 11th Hour
m.0zmbvvy, film.film_regional_release_date.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0h6gjsc
m.059s2wc, film.film_film_distributor_relationship.film, The 11th Hour
m.0vzdwrr, film.personal_film_appearance.film, The 11th Hour
Global warming, film.film_subject.films, The 11th Hour
m.0vzz376, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzg_hx
The 11th Hour, film.film.release_date_s, m.0zmbw80
m.0h6gjsc, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, common.topic.notable_types, Film
The 11th Hour, common.topic.webpage, m.03l0bsk
Mason Capwell, fictional_universe.fictional_character.parents, Pamela Capwell Conrad
m.03l0bsk, common.webpage.topic, The 11th Hour
m.098f1nh, common.webpage.topic, The 11th Hour
Male, people.person.gender, Leonardo DiCaprio
The 11th Hour, film.film.personal_appearances, m.0vzdzml
m.0zmb_29, film.film_crew_gig.film, The 11th Hour
The 11th Hour, film.film.film_production_design_by, Nadia Conners
The 11th Hour, film.film.personal_appearances, m.0vzffcg
m.0vzhhcx, film.personal_film_appearance.film, The 11th Hour
m.0vzgkmv, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.release_date_s, m.0zmbvfz
m.0vzffcg, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.other_crew, m.0zmb_29
Leila Conners Petersen, film.writer.film, The 11th Hour
The 11th Hour, film.film.other_crew, m.0zmb_4s
The 11th Hour, media_common.netflix_title.netflix_genres, Documentary film
Eric Avery, film.music_contributor.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzf0c5
m.0zmbvsh, film.film_regional_release_date.film, The 11th Hour
The 11th Hour, film.film.release_date_s, m.0zmbwfv
m.0zmb_tb, film.film_crew_gig.film, The 11th Hour
Mason Capwell, fictional_universe.fictional_character.character_created_by, Jerome Dobson
m.0zmbvxb, film.film_regional_release_date.film, The 11th Hour
m.0nh4vts, tv.regular_tv_appearance.character, Mason Capwell
m.0zmbwnr, film.film_regional_release_date.film, The 11th Hour
Julia Wainwright Capwell, fictional_universe.fictional_character.parents, Mason Capwell
m.0zmb_h2, film.film_crew_gig.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzf5r2
m.0zmbvxz, film.film_regional_release_date.film, The 11th Hour
m.0zmbvtd, film.film_regional_release_date.film, The 11th Hour
m.0zmb_4s, film.film_crew_gig.film, The 11th Hour
Luis Alvarez y Alvarez, film.editor.film, The 11th Hour
m.0wl5z7z, tv.regular_tv_appearance.character, C.C. Capwell
m.0zmbwln, film.film_regional_release_date.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzh45r
The 11th Hour, film.film.personal_appearances, m.0vzh7sx
m.0vzh5_k, film.personal_film_appearance.film, The 11th Hour
Nadia Conners, film.film_production_designer.films_production_designed, The 11th Hour
m.0h6gjtt, film.personal_film_appearance.film, The 11th Hour
m.0h6gjsx, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.subjects, Mass Extinction
C.C. Capwell, fictional_universe.fictional_character.character_created_by, Bridget and Jerome Dobson
The 11th Hour, film.film.personal_appearances, m.0vzdr7p
The 11th Hour, film.film.personal_appearances, m.0vzf3w6
Brian Knapenberger, film.cinematographer.film, The 11th Hour
Mason Capwell, common.topic.notable_types, TV Character
m.0vzgpmx, film.personal_film_appearance.film, The 11th Hour
m.0zmbwsd, film.film_regional_release_date.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzf15g
The 11th Hour, film.film.personal_appearances, m.0h6gjty
Mason Capwell, tv.tv_character.appeared_in_tv_program, m.02t8lnq
The 11th Hour, award.award_nominated_work.award_nominations, m.09slmmc
The 11th Hour, film.film.release_date_s, m.0zmbvtd
The 11th Hour, film.film.other_crew, m.0zmb_6g
m.0vzdj8f, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.produced_by, Leila Conners Petersen
The 11th Hour, film.film.personal_appearances, m.0vzdtgj
Julia Wainwright Capwell, tv.tv_character.appeared_in_tv_program, m.02t8pkp
The 11th Hour, film.film.country, United States of America
m.0zmbwgr, film.film_regional_release_date.film, The 11th Hour
Mason Capwell, fictional_universe.fictional_character.married_to, m.0gx4j_c
m.0vzdcyw, film.personal_film_appearance.film, The 11th Hour
m.0zmbwhh, film.film_regional_release_date.film, The 11th Hour
C.C. Capwell, tv.tv_character.appeared_in_tv_program, m.0wl5z7z
The 11th Hour, film.film.personal_appearances, m.0h6gjsh
Mason Capwell, fictional_universe.fictional_character.parents, C.C. Capwell
Mason Capwell, tv.tv_character.appeared_in_tv_program, m.0nh4vts
m.0vzgn6t, film.personal_film_appearance.film, The 11th Hour
m.0vzdghn, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzhb6n
The 11th Hour, film.film.cinematography, Andrew Rowlands
Mason Capwell, fictional_universe.fictional_character.children, Julia Wainwright Capwell
Jean-Pascal Beintus, film.music_contributor.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzgpmx
The 11th Hour, film.film.personal_appearances, m.0h6gjsx
The 11th Hour, film.film.subjects, Social issues
The 11th Hour, film.film.film_festivals, 2007 Cannes Film Festival
2007 Cannes Film Festival, film.film_festival_event.films, The 11th Hour
m.0cl5v_n, common.webpage.topic, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzfg7t
m.0zmbvlr, film.film_regional_release_date.film, The 11th Hour
m.0vzdtgj, film.personal_film_appearance.film, The 11th Hour
m.0zmbvv0, film.film_regional_release_date.film, The 11th Hour
m.0vzgtcb, film.personal_film_appearance.film, The 11th Hour
m.0zmbzvh, film.film_crew_gig.film, The 11th Hour
Mason Capwell, fictional_universe.fictional_character.siblings, m.0gx47wy
The 11th Hour, film.film.personal_appearances, m.0vzh6gl
m.0h6gjsh, film.personal_film_appearance.film, The 11th Hour
Brian Gerber, film.producer.film, The 11th Hour
Deforestation, film.film_subject.films, The 11th Hour
The 11th Hour, film.film.release_date_s, m.0zmbvpg
The 11th Hour, film.film.personal_appearances, m.0vzdghn
m.0vzh6gl, film.personal_film_appearance.film, The 11th Hour
Mass Extinction, film.film_subject.films, The 11th Hour
The 11th Hour, film.film.music, Jean-Pascal Beintus
The 11th Hour, film.film.produced_by, Brian Gerber
The 11th Hour, film.film.personal_appearances, m.0h6gjt8
C.C. Capwell, fictional_universe.fictional_character.children, Mason Capwell
The 11th Hour, film.film.release_date_s, m.0zmbvxz
m.02t8pkp, tv.regular_tv_appearance.character, Julia Wainwright Capwell
Leonardo DiCaprio, film.writer.film, The 11th Hour
The 11th Hour, film.film.written_by, Leila Conners Petersen
The 11th Hour, film.film.runtime, m.0hh611s
The 11th Hour, film.film.release_date_s, m.0zmbwjy
The 11th Hour, film.film.personal_appearances, m.0vzdcyw
The 11th Hour, film.film.personal_appearances, m.0h6gjtd
m.0h6gjt8, film.personal_film_appearance.film, The 11th Hour
Nadia Conners, film.director.film, The 11th Hour
m.0vzf6lt, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.other_crew, m.0zmbzvh
The 11th Hour, film.film.release_date_s, m.0zmbwhh
The 11th Hour, common.topic.webpage, m.098f4lk
Irmelin Indenbirken, film.producer.films_executive_produced, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzf9zp
m.09slmmc, award.award_nomination.nominated_for, The 11th Hour
The 11th Hour, film.film.release_date_s, m.0zmbwgr
The 11th Hour, film.film.other_crew, m.0zmb_0k
m.098f4lk, common.webpage.topic, The 11th Hour
Mason Capwell, fictional_universe.fictional_character.siblings, m.0gx4svw
The 11th Hour, film.film.personal_appearances, m.0vzhfyh
The 11th Hour, film.film.personal_appearances, m.0h6gjry
The 11th Hour, film.film.release_date_s, m.0zmbvq_
The 11th Hour, film.film.personal_appearances, m.0vzgtcb
m.0vzf5r2, film.personal_film_appearance.film, The 11th Hour
Mason Capwell, fictional_universe.fictional_character.siblings, m.0gx6gfg
The 11th Hour, film.film.personal_appearances, m.0vzgqh3
m.0vzhb6n, film.personal_film_appearance.film, The 11th Hour
m.0vzdl59, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0h6gjtt
m.0vzz4np, film.personal_film_appearance.film, The 11th Hour
m.0vzgj47, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzgs64
The 11th Hour, film.film.music, Eric Avery
m.0zmbw80, film.film_regional_release_date.film, The 11th Hour
The 11th Hour, film.film.film_format, 35 mm film
The 11th Hour, film.film.other_crew, m.0zmb_19
The 11th Hour, film.film.personal_appearances, m.0vzhhcx
Mason Capwell, fictional_universe.fictional_character.character_created_by, Bridget and Jerome Dobson
The 11th Hour, film.film.release_date_s, m.0zmbvvy
m.0vzf3w6, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.release_date_s, m.0zmbvhx
m.0zmbvq_, film.film_regional_release_date.film, The 11th Hour
Leila Conners Petersen, film.producer.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzyz72
The 11th Hour, film.film.directed_by, Nadia Conners
m.0vzg_hx, film.personal_film_appearance.film, The 11th Hour
m.0zmbwdq, film.film_regional_release_date.film, The 11th Hour
Mason Capwell, fictional_universe.fictional_character.married_to, m.0gx64bs
The 11th Hour, film.film.release_date_s, m.0zmbvxb
m.0wk99m_, tv.regular_tv_appearance.character, C.C. Capwell
The 11th Hour, film.film.edited_by, Pietro Scalia
The 11th Hour, film.film.written_by, Nadia Conners
m.0zmbwmz, film.film_regional_release_date.film, The 11th Hour
m.0vzdnml, film.personal_film_appearance.film, The 11th Hour
m.0zmb_19, film.film_crew_gig.film, The 11th Hour
m.0vzz1z1, film.personal_film_appearance.film, The 11th Hour
m.0vzdr7p, film.personal_film_appearance.film, The 11th Hour
m.0h6gjt0, film.personal_film_appearance.film, The 11th Hour
m.0zmbwkp, film.film_regional_release_date.film, The 11th Hour
The 11th Hour, film.film.edited_by, Luis Alvarez y Alvarez
m.098f4lk, common.webpage.resource, The 11th Hour
The 11th Hour, film.film.release_date_s, m.0h6gcpq
m.0vzhfyh, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.produced_by, Leonardo DiCaprio
m.0whg_dh, tv.regular_tv_appearance.character, C.C. Capwell
The 11th Hour, film.film.cinematography, Peter Youngblood Hills
The 11th Hour, film.film.personal_appearances, m.0vzgj47
The 11th Hour, film.film.release_date_s, m.0zmbvbt
The 11th Hour, film.film.personal_appearances, m.0h6gjtj
m.0h6gjs1, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.release_date_s, m.0zmbwrf
m.0vzf15g, film.personal_film_appearance.film, The 11th Hour
m.098f1nh, common.webpage.resource, The 11th Hour
Peter Youngblood Hills, film.cinematographer.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0h6gjs1
The 11th Hour, common.resource.annotations, m.098f1nh
Mason Capwell, tv.tv_character.appeared_in_tv_program, m.0nh4vts
Mason Capwell, fictional_universe.fictional_character.gender, Male
The 11th Hour, film.film.release_date_s, m.0zmbwdq
Bridget and Jerome Dobson, fictional_universe.fictional_character_creator.fictional_characters_created, Mason Capwell
The 11th Hour, film.film.personal_appearances, m.0h6gjss
The 11th Hour, film.film.genre, Drama
m.0vzh7sx, film.personal_film_appearance.film, The 11th Hour
m.0vzf0c5, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, common.topic.webpage, m.0cl5v_n
m.0zmbvpg, film.film_regional_release_date.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzh5_k
m.0zmbvbt, film.film_regional_release_date.film, The 11th Hour
The 11th Hour, film.film.release_date_s, m.0zmbvwp
The 11th Hour, film.film.personal_appearances, m.0vzz4np
m.0vzdb5m, film.personal_film_appearance.film, The 11th Hour
m.0vzgxqj, film.personal_film_appearance.film, The 11th Hour
m.0cg4qs4, film.film_cut.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzgxqj
m.0h6gcpq, film.film_regional_release_date.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzhdqj
The 11th Hour, film.film.personal_appearances, m.0vzdnml
The 11th Hour, film.film.release_date_s, m.0zmbwt0
m.0vzh0gn, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzz1z1
m.0h6gjty, film.personal_film_appearance.film, The 11th Hour
Jerome Dobson, fictional_universe.fictional_character_creator.fictional_characters_created, Mason Capwell
The 11th Hour, film.film.personal_appearances, m.0vzdl59
m.02t8lnq, tv.regular_tv_appearance.character, Mason Capwell
The 11th Hour, film.film.personal_appearances, m.0h6gjv1
The 11th Hour, film.film.release_date_s, m.0zmbvlr
The 11th Hour, film.film.personal_appearances, m.0vzf6lt
m.0zmb_6g, film.film_crew_gig.film, The 11th Hour
The 11th Hour, common.topic.notable_for, g.125bpgjmn
Mason Capwell, common.topic.article, m.04f3bz5
m.0hh611s, film.film_cut.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzh0gn
m.0vzd262, film.personal_film_appearance.film, The 11th Hour
Mason Capwell, common.topic.notable_for, g.125dd_z96
The 11th Hour, film.film.distributors, m.059s2wc
The 11th Hour, film.film.other_crew, m.0zmb_h2
m.0h6gjtj, film.personal_film_appearance.film, The 11th Hour
The 11th Hour, film.film.release_date_s, m.0zmbwkp
m.0zmbwfv, film.film_regional_release_date.film, The 11th Hour
The 11th Hour, film.film.release_date_s, m.0zmbwln
The 11th Hour, film.film.release_date_s, m.0zmbwmz
m.06z_q8_, film.film_cut.film, The 11th Hour
The 11th Hour, film.film.personal_appearances, m.0vzh2bc
The 11th Hour, film.film.written_by, Leonardo DiCaprio

Answer: Leonardo DiCaprio