Dzeniks/hover-3way huggingface dataset:
Claim: The United Kingdom Prime Minister Margaret Thatcher was succeeded in the 1990s by the Leader of the Conservative Party.
Evidence:  The results were a setback for the governing Conservative Party, who were left with their lowest number of councillors since 1973 - though their popular vote was an improvement from the 1990 local elections (John Major had succeeded Margaret Thatcher as prime minister in November 1990), and the Conservatives would go on to win the general election in 1992. 
Sir John Major, {'1': ", '2': ", '3': ", '4': "} (born 29 March 1943) is a British politician who was Prime Minister of the United Kingdom and Leader of the Conservative Party from 1990 to 1997. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: The United States is millions of square miles.
Evidence:  The city-state of Cahokia is the largest, most complex pre-Columbian archaeological site in the modern-day United States
 In 2021, the United States launched a total of 51 spaceflights


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: Lamniformes include the little goblin bat.
Evidence:  Carnivorous and vampire bats consume large amounts of protein and can output concentrated urine; their kidneys have a thin cortex and long renal papillae
 Bats have higher metabolic rates associated with flying, which lead to an increased respiratory water loss


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: The English Moroccoologist that excavated Harageh is known mainly for his works in the Moroccoian Museum that is named after the capital of Morocco.
Evidence: Reginald Engelbach (July 9, 1888 – February 26, 1946) was an English Egyptologist and engineer. 
 He is mainly known for his works in the Egyptian Museum of Cairo, above all the compilation of a register of artifacts belonging of the museum. 
Cairo ( ; Arabic: القاهرة‎ ‎ "al-Qāhirah ", , Coptic: "Kahire ") is the capital and largest city of Egypt. 
 Reginald Engelbach excavated these cemeteries in 1913. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: The New Orleans Outfall Canals are the same length as the Augusta Canal.
Evidence:  The canal is fed by the Savannah River and passes through three levels (approximately 13 miles total) in suburban and urban Augusta before the water returns to the river at various locations. 
 There are 13 mi of levees and floodwalls that line the sides of the canals. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: Oh Yeon-seo is a former member of a Vietnamese girl group.
Evidence:  Since most of the girl groups were composed of young singers, often still in high school, songs mentioned parents in many cases
 "Phan Thị Kim Phúc, 1995 (photograph)"


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: The unincorporated area and census-designated place which, Takoma Langley Crossroads Transit Center is located in Prince George's County, Maryland.
Evidence: The Takoma Langley Crossroads Transit Center is a bus transit center in Langley Park, Maryland. 
Langley Park is an unincorporated area and census-designated place (CDP) in Prince George's County, Maryland. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: The American politician and attorney which Thomas J. Connolly ran for Governor of Maine in 1998 against was born March 31, 1944.
Evidence:  Connolly, a Scarborough resident and attorney based in Portland's Old Port, ran for Governor of Maine in 1998 against incumbent unenrolled Angus King, receiving 13%. 
Angus Stanley King Jr. (born March 31, 1944) is an American politician and attorney who is the junior United States Senator from Maine. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: Scarlett won an Academy Award for Gone with the Wind because of her performance in a film based on a book by 
A. E. W. Mason.
Evidence:  It was directed by William K. Howard and written by Clemence Dane from the novel "Fire Over England" by A. E. W. Mason. 
 She won two Academy Awards for Best Actress for her iconic performances as Scarlett O'Hara in "Gone with the Wind" (1939) and Blanche DuBois in the film version of "A Streetcar Named Desire" (1951), a role she had also played on stage in London's West End in 1949. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: The star of Lowlands also directed the film. He worked with Karl Attenberger on a 1935 propaganda documentary. That documentary and The End of America were made in different years.
Evidence: Triumph of the Will (German: Triumph des Willens ) is a 1935 German propaganda film directed, produced, edited, and co-written by Leni Riefenstahl. 
The End of America is a 2008 documentary film directed by Annie Sundberg and Ricki Stern, adapted from Naomi Wolf's 2007 book, "". 
 He worked with Leni Riefenstahl on the 1935 propaganda documenatary "Triumph of the Will". 
 The story was later turned into a sound film "Lowlands" directed by and starring Leni Riefenstahl. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: Uranus is the hottest planet in the Solar System.
Evidence: == Moons ==Uranus has 27 known natural satellites
 At opposition, Uranus is visible to the naked eye in dark skies, and becomes an easy target even in urban conditions with binoculars


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: 28000 km2 is the approximate area of the country where the flower species Lobelia columnaris can be found (other than Cameroon).
Evidence:  It is the only giant Lobelia occurring in West Africa and is found in Cameroon and Equatorial Guinea. 
Equatorial Guinea (Spanish: "Guinea Ecuatorial" , French: "Guinée équatoriale" , Portuguese: "Guiné Equatorial" ), officially the Republic of Equatorial Guinea (Spanish: "República de Guinea Ecuatorial" , French: "République de Guinée équatoriale" , Portuguese: "República da Guiné Equatorial" ), is a country located in Central Africa, with an area of 28000 km2 . 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: The Stanley Kubrick erotic thriller that Nicole Kidman worked with Josh Hartnett's on, starring Vinessa Elizabeth Shaw, was based on the novella "Traumnovelle" ("Dream Story") .
Evidence:  She also was in "Ladybugs" (1992), Stanley Kubrick's "Eyes Wide Shut" (1999), the 2006 remake of Wes Craven's horror picture "The Hills Have Eyes", and "40 Days and 40 Nights", as Josh Hartnett's character's sadistic ex-girlfriend. 
 Based on Arthur Schnitzler's 1926 novella "Traumnovelle" ("Dream Story"), the story is transferred from early 20th century Vienna to 1990s New York City. 
 She worked with Cruise again on Stanley Kubrick's erotic thriller "Eyes Wide Shut" in 1999. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: Schindler's List premiered on Friday November 30, 1993.
Evidence:  They put on yarmulkes and opened up Haggadas, and the Israeli actors moved right next to them and began explaining it to them
=== Methodology ===Zak Bagans, Nick Groff (seasons 1–10), Aaron Goodwin, Billy Tolley, and Jay Wasley investigate reportedly haunted locations, hoping to collect visual or auditory evidence of paranormal activity


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: The Black Dahlia is a work of art.
Evidence:  In 1796 Cavanilles flowered a third plant from the parts sent by Cervantes, which he named Dahlia coccinea for its scarlet color
 They used natural plant dyes and minerals such as graphite ground with water and applied with an ink brush


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: Retired American soccer player, Gregg Berhalter, is the head coach of the professional team owned by Anthony Precourt and Precourt Sports Ventures LLC.
Evidence:  The team is owned by Anthony Precourt and Precourt Sports Ventures LLC. 
Gregg Berhalter ( ; born August 1, 1973) is a retired American soccer player and current head coach of Columbus Crew SC in Major League Soccer. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: A ska band that covered "The Metro" is Armenian-American. The developer of the Donchian channel is also Armenian-American.
Evidence: System of a Down, sometimes shortened to System and abbreviated as SOAD, is an Armenian-American heavy metal band from Glendale, California, formed in 1994. 
Richard Davoud Donchian (born September 1905, Hartford, Connecticut – d. 1993) was an Armenian-American commodities and futures trader, and pioneer in the field of managed futures. 
 It has been covered by a number of artists, including System of a Down, Alkaline Trio, John Frusciante, Hannah Fury, Idle Warship and The Interrupters. 
The Donchian channel is an indicator used in market trading developed by Richard Donchian. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: The Griswold v. Connecticut, court case occurred before Diamond v. Chakrabarty.
Evidence: Griswold v. Connecticut, 381 U.S. 479 (1965) , is a landmark case in the United States in which the Supreme Court of the United States ruled that the Constitution, through the Bill of Rights, implies a fundamental right to privacy. 
Diamond v. Chakrabarty, 447 U.S. 303 (1980), was a United States Supreme Court case dealing with whether genetically modified organisms can be patented. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: Luke Evans played Gaston in Beauty and the Beast.
Evidence:  CNN agreed that Gaston is one of "Disney's scariest villains", writing, "the only thing worse than a cocky, demanding guy who can't take a hint is a cocky, demanding guy who organizes a mob to kill your boyfriend", concluding, "He may not have looked scary, but he was obviously the movie's real beast
 In terms of research, Deja sought inspiration from male Los Angeles residents who constantly adore themselves, observing them as they fix their hair and admire themselves in mirrors, explaining, "It was fun to observe them and bring some of that attitude to Gaston


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: Stevie Nicks released an album that reached platinum status more than three months after its release.
Evidence:  He asked Nicks in mid-1967 to replace the lead singer
=== 2002–2009: Say You Will, Crystal Visions, and Soundstage Sessions ===In 2001, Fleetwood Mac began work on a new studio album, though this time without Christine McVie, leaving Nicks as the sole woman in the band for the first time


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: Nepal was ranked 100th on the Human Development Index in 2016.
Evidence: == Origins ==The origins of the HDI are found in the annual Human Development Reports produced by the Human Development Report Office of the United Nations Development Programme (UNDP)
7%), Bhojpuri (6


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: Kevin Adams in High School Musical was played by a new permanent member on the fourteenth season of the show, for which Mandy Moore (choreographer) is well known for her work with.
Evidence: So You Think You Can Dance, an American dance competition show, returned for its fourteenth season on Monday, June 12, 2017. 
 The new season's judge panel once again features series creator Nigel Lythgoe (who also serves as executive producer), as well as the return of ballroom expert Mary Murphy, along with new permanent member Vanessa Hudgens, while Cat Deeley continues in her role as host for a thirteenth consecutive season. 
Vanessa Anne Hudgens (born December 14, 1988) is an American actress and singer. 
 After making her feature film debut in "Thirteen" (2003), Hudgens rose to prominence portraying Gabriella Montez in the "High School Musical" film series, which brought her significant mainstream success. 
Samantha Jo "Mandy" Moore (born March 28, 1976 in St. Louis, Missouri and raised in Breckenridge, Colorado) is an American choreographer who is well known for her work on "Dancing with the Stars" and on "So You Think You Can Dance", having appeared on seasons 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, , and 14. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: The actress that starred as a parent in a 2005 film is married to John Travolta. She also starred in a 1994 film about a pregnant woman who is stranded at a trading post during the Civil War. She also starred in a 1994 film about a pregnant woman who is stranded at a trading post during the Civil War. The 2005 film was produced by the film producer Andrew Gunn.
Evidence: Cheyenne Warrior is a 1994 American film written by Michael B. Druxman, directed by Mark Griffiths, and stars Kelly Preston, Dan Haggerty and Pato Hoffmann. 
 The film follows the struggle of a widowed, pregnant woman who is stranded at a trading post during the American Civil War. 
 She is married to John Travolta, with whom she collaborated on the fantasy film "Battlefield Earth". 
 The film stars Michael Angarano as Will, an incoming freshman at the school, Danielle Panabaker as his best friend and love interest, Kurt Russell and Kelly Preston as his parents, Mary Elizabeth Winstead as a popular senior, Steven Strait as Will's rival, and Lynda Carter as Principal Powers. 
 He has worked with Walt Disney Pictures to produce movies such as "Freaky Friday" and "Sky High". 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: One of the founding members of the Breeders was the singer for the group who released the album "Limbo". She was born before Trace Cyrus.
Evidence: Tanya Donelly (born July 14, 1966, in Newport, Rhode Island) is an American Grammy Award-nominated singer-songwriter and guitarist based in New England who co-founded Throwing Muses with her stepsister Kristin Hersh. 
Trace Dempsey Cyrus (born Neil Timothy Helson; February 24, 1989) is an American musician. 
The Breeders are an American alternative rock band formed in 1989 by Kim Deal of the Pixies and Tanya Donelly of Throwing Muses. 
Limbo is a 1996 album by the American alternative rock band Throwing Muses, released on Rykodisc. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: Ruth Negga created a science fiction comedy-drama.
Evidence: " He concluded by stating that: "We're making our own film
 Prior to the production of Loving, director Nichols spoke briefly of his influence for the film, such as Nancy Buirski's The Loving Story (2011), to which Nichols stated, "I was struck by the simplicity of The Loving Story, and I hope to make this a painfully beautiful film


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: The Vines' frontman wrote the song "Get Free". He and a special guest performer on If I Loved You: Gentlemen Prefer Broadway are not both from the same country.
Evidence: Craig Robert Nicholls (born 31 August 1977) is an Australian musician, best known as the lead singer, songwriter, and guitarist of the Australian alternative rock band The Vines, of which he is the only mainstay member. 
Boy George (born George Alan O'Dowd; 14 June 1961) is an English singer, songwriter, DJ, fashion designer and photographer. 
 The song was written by Vines' frontman Craig Nicholls. 
 The concert featured men singing classic love songs to one another, and included a full orchestra and performances by Wainwright and special guests Boy George, David Byrne, Josh Groban and Steven Page. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: Holly Hunter is an actress.
Evidence:  The series returned from this hiatus on April 18, 2016, however, just over two months later, Hunter × Hunter began another hiatus on June 4, 2016
==== 2011 series ====A new Hunter × Hunter anime adaptation was announced in July 2011


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: Ukranian Marta Lambertini was taught by the same teacher as Ariel Ramírez, chief exponent of Argentine folk music.
Evidence: Luis Gianneo (1897–1968) was an Argentine composer, pianist and conductor. 
 As music educator, he was the teacher of composers Ariel Ramirez, Juan Carlos Zorzi, Virtú Maragno, Pedro Ignacio Calderón and Rodolfo Arizaga, among others. 
Ariel Ramírez (4 September 1921 – 18 February 2010) was an Argentine composer, pianist and music director. 
 He was considered "a chief exponent of Argentine folk music" and noted for his "iconic" musical compositions. 
 She was born in San Isidro, Buenos Aires, and studied at the Universidad Catolica Argentina with Roberto Caamano, Luis Gianneo and Gerardo Gandini, graduating in 1972. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: The 2010 population of the city where a newspaper was published is 114,297. This newspaper once had physician Ronald Clair Roat as a featured writer.
Evidence: The Lansing State Journal is a daily newspaper published in Lansing, Michigan owned by Gannett. 
Lansing is the capital of the US state of Michigan. 
 It is mostly in Ingham County, although portions of the city extend west into Eaton County and north into Clinton County. 
 The 2010 Census placed the city's population at 114,297, making it the fifth largest city in Michigan. 
 The newspapers included the "Lansing State Journal", "Dominion News" (Morgantown, W.Va.) 
, "Dayton Daily News", and "The Times" in Frankfort, Ind. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: The writer of the love song Not Now John and Tom Johnston are both musicians.
Evidence: George Roger Waters (born 6 September 1943) is an English singer, songwriter, bassist, and composer. 
Charles Thomas "Tom" Johnston (born August 15, 1948) is an American musician. 
"Not Now John" is a song by the progressive rock band Pink Floyd, written by Roger Waters. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: The team in the 2013 Alamo Bowl was not led by former American football coach Mark August Helfrich who is currently a college football analyst for Fox Sports.
Evidence:  The team was led by first year head coach Mark Helfrich and played their home games at Autzen Stadium for the 47th consecutive year. 
Mark August Helfrich (born October 28, 1973) is a former American football coach and is currently a college football analyst for Fox Sports. 
 The 21st edition of the Alamo Bowl, it featured the Texas Longhorns from the Big 12 Conference and the Oregon Ducks from the Pac-12 Conference. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: Brady Seals has released more solo albums than the entertainer who Avril Lavigne featured on the song Get Over Me with.
Evidence: Nickolas Gene "Nick" Carter (born January 28, 1980) is an American singer, songwriter, actor, and dancer. 
 As of 2015, Carter has released three solo albums, "Now or Never", "I'm Taking Off" and "All American" during breaks between Backstreet Boys schedules, and a collaboration with Jordan Knight titled "Nick & Knight". 
Brady Seals (born March 29, 1969) is an American country music artist. 
 A fourth solo album, "Play Time", was released in 2009 via Star City. 
"Get Over Me" is a song by American singer and songwriter Nick Carter featuring Canadian singer Avril Lavigne. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: The band, Switchfoot, is still together, but the band who released The Audio Of Being is not.
Evidence: Matthew Good Band was a Canadian alternative rock band formed by Matthew Good that existed from 1995 to 2002. 
Switchfoot is an American alternative rock band from San Diego, California. 
The Audio Of Being is the fourth and final album by the Canadian rock group Matthew Good Band, released in 2001. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: Jay Sekulow is an attorney specializing in bird law.
Evidence:  Data from these systems can be used to generate information products ranging from real-time threat alerts to historical analyses of bird activity patterns in both time and space
 An aircraft over the Ivory Coast collided with a Rüppell's vulture at the altitude of 11,300 m (37,100 ft), the current record avian height


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: Derby High School is a fee-paying school in the city in the Kansas county of Sedgwick.
Evidence: Derby High School is a public high school in Derby, Kansas, United States, serving students in grades 9-12. 
Derby is a city in Sedgwick County, Kansas, United States and the largest suburb of Wichita. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1
Claim: Ronald Reagan did not have at least six presidents before him.
Evidence:  In 1983, the recession ended and Reagan nominated Volcker to a second term in fear of damaging confidence in the economic recovery
 During his time in office, Reagan never submitted a balanced budget


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: A singer has released more solo albums than the singer who Avril Lavigne featured on the song Get Over Me with. This singer co-wrote "What Were You Thinkin'"
Evidence: Nickolas Gene "Nick" Carter (born January 28, 1980) is an American singer, songwriter, actor, and dancer. 
 As of 2015, Carter has released three solo albums, "Now or Never", "I'm Taking Off" and "All American" during breaks between Backstreet Boys schedules, and a collaboration with Jordan Knight titled "Nick & Knight". 
Brady Seals (born March 29, 1969) is an American country music artist. 
 A fourth solo album, "Play Time", was released in 2009 via Star City. 
"Get Over Me" is a song by American singer and songwriter Nick Carter featuring Canadian singer Avril Lavigne. 
 The song was written by Porter Howell, Dwayne O'Brien, Brady Seals and Christy DiNapoli. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: The magazine, that employed photographer Horace Bristol, and another magazine were both published monthly in 1998. Frank Legato wrote a monthly column for this other magazine.
Evidence:  "Life" was published weekly until 1972, as an intermittent "special" until 1978, and as a monthly from 1978 to 2000. 
Strictly Slots is a monthly magazine aimed at slot machine and video poker players. 
 The magazine was founded in 1998. 
Horace Bristol (November 16, 1908 – August 4, 1997) was a twentieth-century American photographer, best known for his work in "Life." 
 He is also well known for founding and editing "Casino Gaming" magazine and writing a monthly humorous column about slot machines for "Strictly Slots" magazine. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: Norway is a kingdom.
Evidence: Norway was a founding member of the European Free Trade Association (EFTA)
 Thus, royal politics resulted in personal unions between the Nordic countries, eventually bringing the thrones of Norway, Denmark, and Sweden under the control of Queen Margaret when the country entered into the Kalmar Union


Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 2
Claim: A sports group's head coach was in his 6th season. This coach was the two time Walter Camp Coach of the Year winner who led the 2000 Oklahoma Sooners to an Orange Bowl victory. The sport's group defeated the Colorado Buffaloes in the 2004 Big 12 Championship Game.
Evidence:  The team was led by two-time Walter Camp Coach of the Year Award winner, Bob Stoops, in his 17th season as head coach. 
 During the 2000 season, Stoops led the Sooners to an Orange Bowl victory and a national championship. 
 The team was led by two-time Walter Camp Coach of the Year Award winner, Bob Stoops, in his sixth season as head coach. 
 The #2 Oklahoma Sooners defeated the Colorado Buffaloes 42-3. 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 0
Claim: The composer of Longplayer was a banjo player in a band. The classical musician James McNally was in this band.
Evidence:  It was composed by banjo player Jem Finer and featured on the band's fourth album, "Peace and Love". 
 He was one of the founding members of The Pogues. 
Longplayer is a self-extending composition by Jem Finer which is designed to continue for one thousand years. 
 He was previously a member of The Pogues and Storm (with Tom McManamon). 

Verdict (0 = SUPPORTED, 1 = REFUTED, 2 = NOT ENOUGH INFO): 1