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 stars in films that Michael Yallop was a crew member on? 
Knowledge Triplets: Billy Elliot: The Musical, theater.theater_production.cast, m.063vf1j
Billy Elliot, theater.theater_character.portrayed_by, m.0y6ptt4
Play, freebase.type_profile.published, Published
m.0y6ptt4, theater.theater_role.actor, James Lomas
Jenny Elliot, theater.theater_character.plays_appears_in, Billy Elliot the Musical
Film crewmember, freebase.type_profile.strict_included_types, Topic
m.0by42l2, film.film_crew_gig.film, Billy Elliot
Billy Elliot: The Musical, theater.theater_production.cast, m.063vf19
Billy Elliot the Musical, theater.play.characters, Mrs. Wilkinson
Film character, type.type.expected_by, Character
m.0y6ptz6, theater.theater_role.actor, George Maguire
James Lomas, theater.theater_actor.theater_roles, m.0y6ptt4
m.063vf19, theater.theater_role.role, Billy Elliot
David Alvarez, theater.theater_actor.theater_roles, m.063vf11
Billy Elliot the Musical, book.written_work.original_language, English Language
Debbie Wilkinson, theater.theater_character.plays_appears_in, Billy Elliot the Musical
Mrs. Wilkinson, theater.theater_character.plays_appears_in, Billy Elliot the Musical
Film character, type.type.expected_by, Character using Wham-O product
m.0y6ptz6, theater.theater_role.play, Billy Elliot The Musical
George Watson, theater.theater_character.plays_appears_in, Billy Elliot the Musical
Billy Elliot the Musical, common.topic.notable_types, Play
Film character, freebase.type_profile.strict_included_types, Fictional Character
Billy Elliot, film.film.language, English Language
Film character, type.type.properties, Portrayed in films
Michael Caffrey, theater.theater_character.plays_appears_in, Billy Elliot the Musical
Martin Koch, theater.theatrical_orchestrator.plays_orchestrated, Billy Elliot the Musical
Kiril Kulish, theater.theater_actor.theater_roles, m.063vf1j
Jackie Elliot, common.topic.notable_types, Film character
Liam Mower, theater.theater_actor.theater_roles, m.0y6pv2c
Matthew Koon, common.image.appears_in_topic_gallery, Billy Elliot the Musical
Film crewmember, freebase.type_profile.published, Published
Film, type.domain.types, Film crewmember
Jamie Bell, film.actor.film, m.0jvcy7
Mrs. Wilkinson, common.topic.notable_types, Fictional Character
Billy Elliot the Musical, theater.theater_production.play, Billy Elliot the Musical
Billy Elliot the Musical, theater.play.characters, Mr. Braithwaite
Fictional Character, freebase.type_profile.published, Published
Film character, type.type.expected_by, Killed by
m.0by42l2, film.film_crew_gig.film_crew_role, Sound Trainee
m.063vf11, theater.theater_role.actor, David Alvarez
m.063vf19, theater.theater_role.play, Billy Elliot: The Musical
m.0by42l2, film.film_crew_gig.film, Billy Elliot
Billy Elliot the Musical, theater.play.orchestrator, Martin Koch
Crewmember, type.property.expected_type, Film crewmember
Film crewmember, freebase.type_profile.kind, Role
Billy Elliot, theater.theater_character.portrayed_by, m.0y6ptz6
Film character, freebase.type_profile.kind, Portrayal
Elton John, theater.theatrical_composer.plays_composed, Billy Elliot the Musical
George Maguire, people.person.nationality, England
Billy Elliot The Musical, theater.theater_production.soundtracks, Billy Elliot (2005 original London cast)
Billy Elliot the Musical, theater.play.productions, Billy Elliot: The Musical
m.063vf1j, theater.theater_role.role, Billy Elliot
Film character, freebase.type_profile.published, Published
Billy Elliot the Musical, theater.play.characters, Jenny Elliot
Billy Elliot, film.film.other_crew, m.0by42l2
Crewmember, type.property.master_property, Films crewed
Billy Elliot the Musical, common.topic.image, Matthew Koon
Musical theatre, theater.play.genre, Musical theatre
Billy Elliot the Musical, theater.play.characters, Debbie Wilkinson
Billy Elliot, film.film_character.portrayed_in_films, m.0jvcy7
Michael Yallop, common.topic.notable_types, Film crewmember
Film character, type.type.properties, Portrayed in films (dubbed)
m.0jvcy7, film.performance.film, Billy Elliot
m.0jvcy7, film.performance.actor, Jamie Bell
Person, freebase.type_profile.published, Published
Jenny Elliot, common.topic.notable_types, Fictional Character
Crewmember, rdf-schema#range, Film crewmember
Tony Elliot, theater.theater_character.plays_appears_in, Billy Elliot the Musical
Trent Kowalik, theater.theater_actor.theater_roles, m.063vf19
m.0by42l2, film.film_crew_gig.crewmember, Michael Yallop
Film character, type.type.domain, Film
Billy Elliot (2005 original London cast), theater.musical_soundtrack.play, Billy Elliot the Musical
Billy Elliot the Musical, theater.play.characters, Tony Elliot
Elton John, people.person.nationality, England
Billy Elliot the Musical, book.book.editions, Billy Elliot
Billy Elliot (2005 original London cast), theater.musical_soundtrack.production, Billy Elliot The Musical
Billy Elliot the Musical, theater.theater_production.cast, m.0z98h53
Film crewmember, type.type.properties, Films crewed
m.063vf11, theater.theater_role.play, Billy Elliot: The Musical
Trent Kowalik, people.person.languages, English Language
Character, rdf-schema#range, Film character
Film crewmember, type.type.expected_by, Crewmember
Billy Elliot, common.topic.notable_types, Film character
Billy Elliot the Musical, theater.play.characters, Jackie Elliot
Billy Elliot the Musical, common.topic.notable_for, g.125g9f69r
Billy Elliot, film.film.starring, m.0jvcy7
Billy Elliot the Musical, media_common.adaptation.adapted_from, Billy Elliot
Grandma, theater.theater_character.plays_appears_in, Billy Elliot the Musical
Billy Elliot, film.film.starring, m.0y81fs9
Topic, freebase.type_profile.kind, Portrayal
Person, freebase.type_profile.strict_included_types, Topic
m.0jvcy7, film.performance.character, Billy Elliot
Billy Elliot the Musical, common.topic.article, m.08cdff
Billy Elliot, theater.theater_character.portrayed_by, m.063vf19
Billy Elliot, film.performance.film, m.0jvcy7
m.0y6pv2c, theater.theater_role.actor, Liam Mower
Film, type.domain.types, Film character
Billy Elliot, theater.theater_character.portrayed_by, m.0y6pv2c
m.0y6ptt4, theater.theater_role.role, Billy Elliot
Play, freebase.type_hints.included_types, Topic
Billy Elliot: The Musical, theater.theater_production.play, Billy Elliot the Musical
Billy Elliot the Musical, theater.play.characters, Billy Elliot
Film crewmember, freebase.type_profile.strict_included_types, Person
Film crewmember, freebase.type_hints.included_types, Topic
Billy Elliot The Musical, theater.theater_production.cast, m.0y6ptt4
Character, owl#inverseOf, Portrayed in films
m.0y6ptt4, theater.theater_role.play, Billy Elliot The Musical
Topic, freebase.type_profile.published, Published
Billy Elliot, theater.theater_character.portrayed_by, m.0z98h53
Film crewmember, type.type.domain, Film
Person, freebase.type_hints.included_types, Topic
Lee Hall, book.author.works_written, Billy Elliot the Musical
m.0y81fs9, film.performance.actor, Adam Cooper
Billy Elliot The Musical, theater.theater_production.cast, m.0y6ptz6
Adam Cooper, film.actor.film, m.0y81fs9
Film character, common.topic.article, m.02_96_z
Kiril Kulish, people.person.languages, English Language
Billy Elliot, theater.theater_character.plays_appears_in, Billy Elliot the Musical
Billy Elliot the Musical, theater.play.productions, Billy Elliot the Musical
m.063vf1j, theater.theater_role.play, Billy Elliot: The Musical
Liam Mower, people.person.nationality, England
m.063vf1j, theater.theater_role.actor, Kiril Kulish
Fictional Character, freebase.type_profile.strict_included_types, Topic
m.063vf19, theater.theater_role.actor, Trent Kowalik
Mr. Braithwaite, common.topic.notable_types, Film character
George Watson, common.topic.notable_types, Film character
m.0y6pv2c, theater.theater_role.play, Billy Elliot The Musical
Billy Elliot: The Musical, theater.theater_production.cast, m.063vf11
Billy Elliot, film.film_character.portrayed_in_films, m.0y81fs9
m.063vf11, theater.theater_role.role, Billy Elliot
Billy Elliot (2005 original London cast), music.album.artist, Elton John
Film character, freebase.type_hints.included_types, Topic
Billy Elliot the Musical, theater.play.country_of_origin, England
Mr. Braithwaite, theater.theater_character.plays_appears_in, Billy Elliot the Musical
Film crewmember, freebase.type_hints.included_types, Person
Billy Elliot The Musical, theater.theater_production.cast, m.0y6pv2c
Character, type.property.reverse_property, Portrayed in films
Michael Yallop, common.topic.notable_for, g.1255lj7c1
m.0y6pv2c, theater.theater_role.role, Billy Elliot
Billy Elliot, film.film.language, English Language
Tony Elliot, common.topic.notable_types, Film character
Lee Hall, film.writer.film, Billy Elliot
Billy Elliot The Musical, theater.theater_production.play, Billy Elliot the Musical
English Language, people.person.languages, Jamie Bell
Billy Elliot the Musical, theater.play.soundtracks, Billy Elliot (2005 original London cast)
Billy Elliot the Musical, theater.play.characters, Grandma
Character, type.property.expected_type, Film character
Billy Elliot, book.book_edition.book, Billy Elliot the Musical
Film character, type.type.expected_by, Other conquests
Fictional Character, freebase.type_profile.kind, Portrayal
Billy Elliot, film.film.starring, m.0y81fs9
Billy Elliot, media_common.adapted_work.adaptations, Billy Elliot the Musical
Billy Elliot the Musical, book.written_work.author, Lee Hall
Film crewmember, freebase.type_profile.equivalent_topic, Film Crew
Film character, freebase.type_profile.kind, Annotation
Michael Yallop, film.film_crew_gig.crewmember, m.0by42l2
Jamie Bell, people.person.languages, English Language
George Maguire, theater.theater_actor.theater_roles, m.0y6ptz6
Michael Yallop, film.film_crewmember.films_crewed, m.0by42l2
England, location.country.languages_spoken, English Language
Film crewmember, common.topic.article, m.02_978s
Billy Elliot the Musical, theater.play.characters, Michael Caffrey
Billy Elliot the Musical, theater.play.genre, Musical theatre
m.0y81fs9, film.performance.film, Billy Elliot
English Language, language.human_language.countries_spoken_in, England
Play, freebase.type_profile.strict_included_types, Topic
Billy Elliot, common.topic.notable_for, g.12598b1_d
Billy Elliot the Musical, theater.play.productions, Billy Elliot The Musical
Film character, freebase.type_profile.strict_included_types, Topic
Film character, freebase.type_hints.included_types, Fictional Character
Lee Hall, theater.theatrical_lyricist.play_lyrics_written, Billy Elliot the Musical
m.0z98h53, theater.theater_role.play, Billy Elliot the Musical
Fictional Character, freebase.type_hints.included_types, Topic
Billy Elliot the Musical, theater.play.characters, George Watson
m.0y81fs9, film.performance.actor, Adam Cooper
m.0z98h53, theater.theater_role.actor, Lex Ishimoto
Billy Elliot, film.film.written_by, Lee Hall
Jackie Elliot, theater.theater_character.plays_appears_in, Billy Elliot the Musical
Billy Elliot, theater.theater_character.portrayed_by, m.063vf1j
m.0y81fs9, film.performance.character, Billy Elliot
m.0z98h53, theater.theater_role.role, Billy Elliot
James Lomas, people.person.nationality, England
Billy Elliot the Musical, theater.play.lyricist, Lee Hall
m.0jvcy7, film.performance.actor, Jamie Bell
Lex Ishimoto, theater.theater_actor.theater_roles, m.0z98h53
Billy Elliot the Musical, theater.play.composer, Elton John
m.0y6ptz6, theater.theater_role.role, Billy Elliot
Grandma, common.topic.notable_types, Film character
Billy Elliot, theater.theater_character.portrayed_by, m.063vf11

Answer: Jamie Bell
Adam Cooper