nixon in china (opera)
roles
Table:
Role[11]

Voice type[11]

Premiere cast
Houston, October 22, 1987
(Conductor: John DeMain)[12][13]

Richard Nixon

baritone

James Maddalena

Pat Nixon

soprano

Carolann Page

Chou En-lai

baritone

Sanford Sylvan

Mao Tse-tung

tenor

John Duykers

Henry Kissinger

bass

Thomas Hammons

Chiang Ch'ing

coloratura soprano

Trudy Ellen Craney

Nancy Tang, First secretary to Mao

mezzo-soprano

Mari Opatz

Second secretary to Mao

alto

Stephanie Friedman

Third secretary to Mao

contralto

Marion Dry

Dancers, militia, citizens of Peking

Considering the table from the Wikipedia page 'nixon in china (opera)' in the 'roles' section, select the appropriate types for the highlighted column from the type candidates provided: book.magazine, award.award_category, location.us_county, sports.pro_athlete, location.in_district, soccer.football_team, tv.tv_actor, broadcast.tv_channel, award.award_discipline, music.performance_role, aviation.airport, film.producer, computer.software_license, broadcast.artist, astronomy.astronomical_discovery, internet.website_owner, education.school, soccer.football_player, internet.website, tv.tv_producer, education.university, basketball.basketball_position, meteorology.tropical_cyclone_season, cvg.computer_videogame, tv.tv_director, royalty.noble_title, military.military_unit, sports.golfer, government.legislative_session, computer.software, cricket.cricket_stadium, location.australian_local_government_area, music.musical_scale, organization.membership_organization, law.legal_case, soccer.football_league, religion.religious_leader, location.location, people.ethnicity, boats.ship_class, astronomy.celestial_object, music.lyricist, military.armed_force, soccer.football_league_season, ice_hockey.hockey_team, martial_arts.martial_artist, sports.cyclist, award.hall_of_fame_inductee, award.award_presenting_organization, architecture.architectural_structure_owner, geography.mountain, baseball.baseball_team, sports.sports_team, government.u_s_congressperson, biology.animal, government.election, film.production_company, astronomy.asteroid, astronomy.orbital_relationship, business.business_operation, organization.non_profit_organization, music.composer, cvg.cvg_developer, film.film_character, tv.tv_genre, people.person, broadcast.radio_format, sports.multi_event_tournament, book.periodical_publisher, theater.play, language.human_language, american_football.football_player, location.hud_county_place, broadcast.genre, celebrities.celebrity, basketball.basketball_team, government.governmental_body, law.court, location.citytown, location.us_state, book.periodical_subject, sports.sports_league_draft, aviation.airline, cricket.cricket_player, metropolitan_transit.transit_stop, medicine.anatomical_structure, boats.ship_type, award.recurring_competition, music.producer, military.rank, film.film_genre, film.film_festival_focus, american_football.football_team, broadcast.tv_station, music.musical_group, award.competition, medicine.muscle, education.fraternity_sorority, royalty.monarch, music.writer, metropolitan_transit.transit_line, government.political_party, military.military_person, people.family_member, olympics.olympic_games, tv.tv_program, government.election_campaign, fictional_universe.fictional_organization, protected_sites.listed_site, baseball.baseball_league, food.food, tennis.tennis_tournament_champion, cvg.cvg_genre, music.genre, business.brand, book.written_work, amusement_parks.ride, film.actor, government.general_election, film.music_contributor, sports.sports_facility, business.product_category, book.periodical, music.music_video_director, american_football.football_coach, location.capital_of_administrative_division, music.media_format, royalty.noble_person, soccer.football_award, biology.organism_classification, chemistry.chemical_element, location.jp_prefecture, biology.organism, soccer.fifa, military.military_post, law.invention, baseball.baseball_position, aviation.aircraft_model, geography.river, astronomy.constellation, film.writer, award.award_ceremony, theater.theater_actor, chess.chess_player, sports.sport, book.book, music.instrument, education.educational_institution, aviation.aircraft_owner, location.province, medicine.disease, sports.sports_position, music.album, ice_hockey.hockey_player, soccer.football_team_manager, computer.operating_system, sports.professional_sports_team, religion.religion, automotive.model, business.customer, soccer.football_world_cup, royalty.kingdom, military.military_conflict, metropolitan_transit.transit_system, tennis.tennis_player, government.government_office_or_title, business.industry, basketball.basketball_player, baseball.baseball_player, music.record_label, rail.locomotive_class, olympics.olympic_event_competition, boats.ship, media_common.media_genre, tv.tv_series_season, music.artist, royalty.chivalric_order_member, broadcast.broadcast, book.author, architecture.venue, government.politician, meteorology.tropical_cyclone, business.defunct_company, tennis.tennis_tournament, exhibitions.exhibition_sponsor, amusement_parks.park, tv.tv_network, business.job_title, medicine.drug, book.newspaper, medicine.medical_treatment, education.field_of_study, visual_art.visual_artist, location.australian_state, film.director, sports.sports_league_season, interests.collection_category, government.us_president, american_football.football_conference, medicine.drug_ingredient, education.educational_degree, location.country, cricket.cricket_team, film.film_distributor, spaceflight.astronaut, education.athletics_brand, cricket.cricket_bowler, soccer.football_position, cvg.cvg_publisher, location.administrative_division, comic_books.comic_book_character, location.uk_constituent_country, location.in_state, sports.sports_league, broadcast.radio_station, tv.tv_writer, architecture.structure, business.consumer_company, architecture.building, basketball.basketball_conference, cvg.cvg_platform, sports.school_sports_team, geography.body_of_water, sports.sports_award_type, music.group_member, sports.tournament_event_competition, transportation.road, tv.tv_character, business.consumer_product, government.government_agency, geography.island, award.award, music.composition, tv.tv_series_episode, astronomy.star_system_body, time.recurring_event, sports.sports_championship_event, film.film, fictional_universe.fictional_character, ice_hockey.hockey_position, time.event, sports.boxer, organization.organization, computer.computer, finance.currency, basketball.basketball_coach, travel.accommodation, location.uk_statistical_location, chemistry.chemical_compound, automotive.company, tv.tv_personality, sports.sports_championship, sports.sports_award_winner, location.region, tv.tv_program_creator. Return the selected type name(s) only, comma-separated when necessary, in the list of this JSON object {"answer": ["ANSWER"]}.

{"answer": ["music.performance_role"]}