2008 serena williams tennis season
singles schedule
Table:
Date

Championship

Location

Category

Surface

Points

Outcome

14 January 2008 –
27 January 2008
Australian Open
Melbourne (AUS)
Grand Slam
Hard
250
Quarterfinals
lost to Jelena Janković, 3–6, 4–6

3 March 2008 –
9 March 2008
Canara Bank Bangalore Open
Bangalore (IND)
WTA Tier II
Hard
275
Winner
defeated Patty Schnyder, 7–5, 6–3

24 March 2008 –
6 April 2008
Sony Ericsson Open
Miami (USA)
WTA Tier I
Hard
500
Winner
defeated Jelena Janković, 6–1, 5–7, 6–3

14 April 2008 –
20 April 2008
Family Circle Cup
Charleston (USA)
WTA Tier I
Clay (Green)
430
Winner
defeated Vera Zvonareva, 6–4, 3–6, 6–3

5 May 2008 –
11 May 2008
Qatar Telecom German Open
Berlin (GER)
WTA Tier I
Clay, Red
110
Quarterfinals
lost to Dinara Safina, 6–2, 1–6, 6–7(5–7)

12 May 2008 –
18 May 2008
Internazionali BNL d'Italia
Rome (ITA)
WTA Tier I
Clay, Red
110
Quarterfinals
withdrew before match against Alizé Cornet

26 May 2008 –
8 June 2008
French Open
Paris (FRA)
Grand Slam
Clay
90
Third round
lost to Katarina Srebotnik, 4–6, 4–6

23 June 2008 –
6 July 2008
The Championships, Wimbledon
Wimbledon (GBR)
Grand Slam
Grass
700
Final
lost to Venus Williams, 5–7, 4–6

14 July 2008 –
20 July 2008
Bank of the West Classic
Stanfored (USA)
WTA Tier II
Hard
125
Semifinals
lost to Aleksandra Wozniak 6–2, 3–1 Ret

10 August 2008 –
17 August 2008
2008 Summer Olympics
Beijing (CHN)
Olympics Games
Hard
90
Quarterfinals
lost to Elena Dementieva, 6–3, 4–6, 3–6

25 August 2008 –
7 September 2008
US Open
New York (USA)
Grand Slam
Hard
1000
Winner
defeated Jelena Janković, 6–4, 7–5

29 September 2008 –
5 October 2008
Porsche Tennis Grand Prix
Stuttgart (GER)
WTA Tier I
Hard (i)
1
Second round
lost to Li Na, 6–0, 1–6, 4–6

4 November 2008 –
10 November 2008
WTA Tour Championships
Doha (QTR)
Year End Championships
Hard (i)
185
Round Robin
withdrew due to a stomach injury

Total year-end points

3866

Considering the table from the Wikipedia page '2008 serena williams tennis season' - "singles schedule" section, determine the column type(s) that best describe the highlighted column using this list of possible types: baseball.baseball_team, tv.tv_personality, music.lyricist, chess.chess_player, military.military_conflict, fictional_universe.fictional_character, award.award_ceremony, location.hud_county_place, protected_sites.listed_site, medicine.disease, film.producer, business.consumer_company, metropolitan_transit.transit_system, medicine.drug, book.book, government.legislative_session, military.rank, location.administrative_division, comic_books.comic_book_character, sports.sports_facility, geography.island, finance.currency, military.military_unit, royalty.monarch, government.government_office_or_title, tv.tv_genre, computer.computer, computer.software_license, soccer.football_league_season, soccer.football_league, award.award_category, aviation.aircraft_model, education.school, law.legal_case, award.competition, film.writer, location.uk_constituent_country, aviation.airline, ice_hockey.hockey_team, sports.sports_position, education.field_of_study, film.actor, american_football.football_player, location.province, visual_art.visual_artist, business.job_title, award.recurring_competition, government.general_election, sports.pro_athlete, film.film, architecture.building, aviation.aircraft_owner, tv.tv_director, business.product_category, tennis.tennis_tournament_champion, metropolitan_transit.transit_stop, baseball.baseball_position, music.instrument, government.u_s_congressperson, rail.locomotive_class, location.country, book.periodical_subject, broadcast.radio_station, architecture.venue, meteorology.tropical_cyclone, soccer.football_position, boats.ship, education.fraternity_sorority, location.us_county, sports.tournament_event_competition, film.director, sports.professional_sports_team, book.written_work, business.consumer_product, royalty.chivalric_order_member, music.composition, film.film_distributor, location.region, music.media_format, government.election, astronomy.asteroid, cvg.cvg_developer, book.periodical_publisher, automotive.model, broadcast.genre, music.musical_scale, government.political_party, geography.body_of_water, location.in_state, cvg.computer_videogame, sports.school_sports_team, sports.sports_team, government.election_campaign, boats.ship_class, spaceflight.astronaut, geography.mountain, government.government_agency, aviation.airport, book.newspaper, location.jp_prefecture, olympics.olympic_event_competition, exhibitions.exhibition_sponsor, internet.website_owner, music.record_label, astronomy.astronomical_discovery, transportation.road, broadcast.tv_station, education.educational_institution, medicine.medical_treatment, music.album, american_football.football_coach, theater.play, tv.tv_character, cvg.cvg_publisher, tennis.tennis_player, sports.sports_championship_event, business.defunct_company, government.politician, cricket.cricket_team, travel.accommodation, soccer.football_player, music.music_video_director, organization.organization, law.court, basketball.basketball_coach, award.award, cricket.cricket_player, cricket.cricket_bowler, tv.tv_program_creator, location.uk_statistical_location, location.us_state, broadcast.radio_format, location.in_district, location.citytown, media_common.media_genre, military.military_person, book.periodical, royalty.kingdom, basketball.basketball_position, award.hall_of_fame_inductee, location.capital_of_administrative_division, music.genre, sports.sports_league_draft, tv.tv_actor, broadcast.tv_channel, amusement_parks.park, theater.theater_actor, geography.river, fictional_universe.fictional_organization, music.artist, soccer.football_team, tv.tv_writer, business.brand, royalty.noble_title, royalty.noble_person, computer.software, business.industry, organization.non_profit_organization, tv.tv_series_season, music.producer, language.human_language, tv.tv_network, tv.tv_program, tennis.tennis_tournament, location.australian_local_government_area, award.award_discipline, soccer.football_team_manager, architecture.architectural_structure_owner, baseball.baseball_player, music.musical_group, ice_hockey.hockey_position, medicine.drug_ingredient, sports.golfer, law.invention, cricket.cricket_stadium, religion.religion, book.magazine, cvg.cvg_platform, sports.sports_league, people.family_member, meteorology.tropical_cyclone_season, food.food, basketball.basketball_conference, location.australian_state, film.film_character, people.ethnicity, martial_arts.martial_artist, soccer.fifa, soccer.football_world_cup, medicine.muscle, sports.multi_event_tournament, film.music_contributor, government.governmental_body, architecture.structure, soccer.football_award, education.university, military.military_post, biology.organism_classification, sports.sports_league_season, baseball.baseball_league, biology.organism, biology.animal, time.recurring_event, music.composer, astronomy.constellation, celebrities.celebrity, location.location, business.customer, music.group_member, basketball.basketball_team, sports.cyclist, amusement_parks.ride, sports.boxer, computer.operating_system, astronomy.star_system_body, tv.tv_producer, ice_hockey.hockey_player, film.film_festival_focus, chemistry.chemical_compound, american_football.football_conference, tv.tv_series_episode, government.us_president, boats.ship_type, book.author, film.film_genre, award.award_presenting_organization, people.person, medicine.anatomical_structure, sports.sports_championship, internet.website, broadcast.artist, cvg.cvg_genre, interests.collection_category, time.event, business.business_operation, education.educational_degree, music.writer, sports.sports_award_type, astronomy.orbital_relationship, organization.membership_organization, broadcast.broadcast, religion.religious_leader, film.production_company, olympics.olympic_games, military.armed_force, chemistry.chemical_element, astronomy.celestial_object, american_football.football_team, music.performance_role, basketball.basketball_player, education.athletics_brand, metropolitan_transit.transit_line, automotive.company, sports.sports_award_winner, sports.sport. Output just the chosen type(s) (comma-separate multiple values) inside the list of {"answer": ["ANSWER"]}.

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