swimming at the 1963 pan american games
men
Table:
Event

Gold

Silver

Bronze

100m freestyle
details

Steve Clark
USA
54.7

Steven Jackman
USA
54.8

Daniel Sherry
Canada
56.1

400m freestyle
details

Roy Saari
USA
4:19.3

Don Schollander
USA
4:23.3

Sandy Gilchrist
Canada
4:29.1

1500m freestyle
details

Roy Saari
USA
17:26.2

Sandy Gilchrist
Canada
17:58.9

Ralph Hutton
Canada
18:08.6

100m backstroke
details

Ed Bartsch
USA
1:01.5

Charles Bittick
USA
1:02.1

Athos de Oliveira
Brazil
1:03.2

200m breaststroke
details

Chet Jastremski
USA
2:35.4

Ken Merten
USA
2:38.4

John Kelso
Canada
2:41.4

200m butterfly
details

Carl Robie
USA
2:11.3

Fred Schmidt
USA
2:13.3

Luis Nicolao
Argentina
2:16.1

4×200m
free Relay
details

United States
Gary Ilman
R.McDonough
David Lyons
Ed Townsend
8:16.9

Canada
Ralph Hutton
Alowin Meinhardt
Ed Casalet
Sandy Gilchrist
8:33.0

Brazil
Athos de Oliveira
Antonio Renzo Filho
Antonio Celso Guimarães
Peter Wolfgang Metzner
8:41.4

4×100m
medley Relay
details

United States
Richard McGeagh
Bill Craig
Walter Richardson
Nicholas Kirby
4:05.6

Argentina
Carlos Van der Maath
Alberto Pérez
Luis Nicolao
Abel Pepe
4:17.3

Canada
R.Camelet
John Kelso
Daniel Sherry
Sandy Gilchrist
4:17.5

Considering the table from the Wikipedia page 'swimming at the 1963 pan american games' - "men" section on Wikipedia, assign the correct type(s) to the highlighted column from the following candidates: architecture.architectural_structure_owner, military.military_unit, music.composition, biology.organism, astronomy.constellation, military.military_conflict, award.award_ceremony, film.film_festival_focus, people.ethnicity, aviation.aircraft_model, award.award_presenting_organization, royalty.noble_person, music.producer, travel.accommodation, organization.organization, metropolitan_transit.transit_system, location.region, organization.non_profit_organization, amusement_parks.park, location.us_county, medicine.anatomical_structure, music.composer, location.australian_state, tv.tv_network, location.in_district, aviation.airport, government.u_s_congressperson, cricket.cricket_team, medicine.medical_treatment, film.actor, military.rank, automotive.company, book.periodical, film.writer, rail.locomotive_class, location.in_state, music.record_label, ice_hockey.hockey_position, meteorology.tropical_cyclone, royalty.monarch, soccer.football_team_manager, award.recurring_competition, tv.tv_character, education.field_of_study, theater.play, tv.tv_genre, celebrities.celebrity, broadcast.genre, martial_arts.martial_artist, soccer.football_league, basketball.basketball_position, meteorology.tropical_cyclone_season, american_football.football_coach, sports.sport, soccer.fifa, computer.software_license, geography.island, people.family_member, tv.tv_program, transportation.road, soccer.football_team, sports.professional_sports_team, sports.sports_league_draft, business.business_operation, cricket.cricket_stadium, finance.currency, location.citytown, award.competition, boats.ship_type, royalty.noble_title, location.jp_prefecture, award.hall_of_fame_inductee, sports.sports_team, broadcast.tv_station, computer.operating_system, basketball.basketball_player, broadcast.artist, music.lyricist, soccer.football_league_season, education.fraternity_sorority, government.legislative_session, soccer.football_award, broadcast.tv_channel, internet.website_owner, government.government_agency, language.human_language, education.university, business.industry, sports.school_sports_team, education.athletics_brand, business.defunct_company, music.music_video_director, spaceflight.astronaut, visual_art.visual_artist, astronomy.star_system_body, business.brand, cvg.cvg_publisher, location.province, time.recurring_event, tv.tv_program_creator, metropolitan_transit.transit_stop, basketball.basketball_conference, book.magazine, sports.sports_championship_event, cvg.computer_videogame, award.award_category, american_football.football_player, theater.theater_actor, education.educational_institution, tv.tv_series_episode, architecture.structure, music.group_member, protected_sites.listed_site, astronomy.astronomical_discovery, sports.sports_position, media_common.media_genre, computer.computer, chess.chess_player, american_football.football_conference, metropolitan_transit.transit_line, film.director, broadcast.radio_format, tv.tv_personality, music.instrument, book.periodical_subject, government.government_office_or_title, law.legal_case, music.musical_scale, cricket.cricket_bowler, astronomy.orbital_relationship, tv.tv_series_season, sports.pro_athlete, comic_books.comic_book_character, location.australian_local_government_area, music.artist, business.customer, soccer.football_world_cup, architecture.building, soccer.football_player, government.election, film.film_genre, government.election_campaign, sports.multi_event_tournament, religion.religious_leader, sports.boxer, location.hud_county_place, location.uk_constituent_country, tv.tv_producer, aviation.aircraft_owner, government.political_party, book.book, chemistry.chemical_element, american_football.football_team, medicine.disease, book.author, people.person, broadcast.radio_station, basketball.basketball_coach, tv.tv_director, business.job_title, sports.sports_league_season, education.educational_degree, tennis.tennis_tournament, book.newspaper, fictional_universe.fictional_organization, cvg.cvg_genre, computer.software, sports.sports_award_winner, chemistry.chemical_compound, baseball.baseball_league, location.location, astronomy.asteroid, broadcast.broadcast, tennis.tennis_tournament_champion, fictional_universe.fictional_character, royalty.chivalric_order_member, ice_hockey.hockey_team, film.film_character, astronomy.celestial_object, olympics.olympic_event_competition, basketball.basketball_team, film.music_contributor, food.food, boats.ship, location.administrative_division, medicine.drug_ingredient, cvg.cvg_platform, film.film, business.consumer_product, location.country, film.film_distributor, architecture.venue, soccer.football_position, time.event, biology.organism_classification, location.uk_statistical_location, exhibitions.exhibition_sponsor, government.us_president, amusement_parks.ride, medicine.drug, military.armed_force, medicine.muscle, ice_hockey.hockey_player, sports.cyclist, cricket.cricket_player, boats.ship_class, law.invention, baseball.baseball_position, aviation.airline, music.performance_role, sports.golfer, sports.sports_league, sports.sports_award_type, tennis.tennis_player, music.genre, military.military_post, music.writer, organization.membership_organization, cvg.cvg_developer, business.product_category, royalty.kingdom, automotive.model, book.written_work, sports.sports_championship, government.general_election, sports.tournament_event_competition, tv.tv_actor, award.award_discipline, award.award, music.media_format, geography.mountain, music.album, olympics.olympic_games, military.military_person, location.us_state, film.producer, government.politician, film.production_company, religion.religion, sports.sports_facility, book.periodical_publisher, internet.website, baseball.baseball_player, government.governmental_body, location.capital_of_administrative_division, geography.river, interests.collection_category, law.court, education.school, biology.animal, tv.tv_writer, music.musical_group, business.consumer_company, baseball.baseball_team, geography.body_of_water. Output just the chosen type(s) (comma-separate multiple values) inside the list of {"answer": ["ANSWER"]}.

{"answer": ["sports.pro_athlete", "people.person"]}