In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
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Question: Passage: Olvir Hnufa or Ölvir hnúfa was a Norwegian commander in a clan and poet of the late ninth and early tenth centuries, known from, among other sources, Egil's Saga, Skaldatal and the Prose Edda. Olvir was the son of the viking Berle-Kari and brother-in-law of Kveldulf Bjalfason, who married Olvir's sister Salbjorg Karadottir; he was thus uncle to Skallagrim and Thorolf Kveldulfsson and great uncle to the famous poet Egil Skallagrimsson. Olvir also had a brother named Eyvind Lambi. Olvir was a prominent member of the court of King Harald Fairhair, who united Norway under his rule in the late ninth or early tenth century. Among other famous poets, he served as one of King Harald's court poets. He also served as a warrior in Harald's retinue, and fought at the pivotal Battle of Hafrsfjord on the king's flagship. He is best known for his involvement in the conflict between Harald and Olvir's kinsman Thorolf Kveldulfsson, which ended with the latter's death. Only a few fragments of Olvir's poetry survive.
 Link Information: none Question: Was Olivir's sister still alive when the Battle of Hafrsfjord took place?

Answer: Answer: none


Question: Passage: Since the release of Punk Goes Pop Vol. 7 the album has spawned four singles. The first which was released in promotion of the album was Dance Gavin Dance's cover of That's What I Like originally performed by Bruno Mars, it was released on June 1, 2017 alongside the announcement of the Punk Goes Pop Vol. 7, it was accompanied by a music video. The second single to be released off the album was The Amity Affliction's cover of Can't Feel My Face originally performed by The Weeknd, it was released on June 22, 2017. It was also accompanied by a music video depicting zombie teenagers walking around eating people in a school and a group of people trying to kill them. The band is seen playing on a stage in what seems to be an auditorium of the school and they also have become zombies. The third single to be released off the album was Andy Black and his wife Juliet Simms's cover of When We Were Young originally performed by Adele, it was released on July 14, 2017 in celebration of the release of Punk Goes Pop Vol. 7. It was also accompanied by a music video depicting Andy and his wife Juliet in a black and white movie singing a duet of When We Were Young. The fourth single to be released off the album was Grayscale's cover of Love Yourself originally performed by Justin Bieber, it was released on July 19, 2017 after the official release of Punk Goes Pop Vol. 7. The song's music video depicts teens singing in front of the band. As the band sings each of the audience members writes various flaws on each other's body with sticky notes. After that they are blown away by the lead singer of Grayscale with a leaf blower and the audience begins to dance around. At the end all the teens stick the notes to a wall creating a pattern of sorts. The meaning behind the video is to be yourself and don't let little things get to you and to love yourself for what you are not by what others think.
 Link Information: none Question: How long had the husband and wife duo that covered When We Were Young been married when the song was released?

Answer: Answer: none


Question: Passage: The singing is done in soft British Received Pronunciation-style accents in the style of the Pet Shop Boys and their song "West End Girls", with Samberg additionally comparing the beat to the works of producer Timbaland. The video opens with Samberg in a night club singing as he is about to hit on a girl (Molly Sims). They head to her apartment, share a kiss in the hallway outside her door, but once she says that "she wants some more" (i.e. sex), he "jizzes" prematurely. He refuses to apologize, saying it would be "absurd" and blames the girl for overstimulating him by rubbing his "butt", before he goes home "and change[s]". Taccone is then shown in a grocery store (where Justin Timberlake makes a cameo appearance as a janitor) conversing with a check-out girl (Jamie-Lynn Sigler), but jizzes in his pants as well when she asks, "cash or credit?" After explaining that the way she bags cans got him "bothered and hot", he tells her that he will pay by check.
 Link Information: Pet Shop Boys are an English synth-pop duo, formed in London in 1981 and consisting of Neil Tennant and Chris Lowe Question: What were the names of the members of the group that sang "West End Girls"?

Answer:
Answer: Neil Tennant