Q: Given the below context: Sometime after 4 p.m. on December 6, 1989, Marc Lepine arrived at the building housing the Ecole Polytechnique, an engineering school affiliated with the Universite de Montreal, armed with a semi-automatic rifle and a hunting knife. Lepine purchased a rifle on November 21, 1989, in a Checkmate Sports store in Montreal. He had told the clerk that he was going to use it to hunt small game. Lepine had been in and around the Ecole Polytechnique building at least seven times in the weeks leading up to December 6. Lepine first sat in the office of the registrar on the second floor for a while. While there, he was seen rummaging through a plastic bag. He did not speak to anyone, even when a staff member asked if she could help him. Lepine left the office and was subsequently seen in other parts of the building before entering a second-floor mechanical engineering class of about sixty students at about 5:10 p.m. After approaching the student giving a presentation, he asked everyone to stop everything and ordered the women and men to opposite sides of the classroom. No one moved at first, believing it to be a joke until he fired a shot into the ceiling.Lepine then separated the nine women from the approximately fifty men and ordered the men to leave. He asked the remaining women whether they knew why they were there, and when one student replied "no," he answered: "I am fighting feminism." One of the students, Nathalie Provost, said, "Look, we are just women studying engineering, not necessarily feminists ready to march on the streets to shout we are against men, just students intent on leading a normal life." Lepine responded, "You're women, you're going to be engineers. You're all a bunch of feminists. I hate feminists." He then opened fire on the students from left to right, killing six, and wounding three others, including Provost. Before leaving the room, he wrote the word shit twice on a student project.Lepine continued into the second-floor corridor and wounded three students before entering another room where... Guess a valid title for it!
A: Ecole Polytechnique massacre

Q: Given the below context: Soon after composing "Halo", Tedder worked with Kelly Clarkson on her fourth studio album, All I Ever Wanted (2009), for which they wrote "Already Gone" together. When the song came out, critics noted a resemblance to Beyonce's "Halo". Clarkson, however, initially stated that she was unaware of any similarities between the two songs. She eventually realized their resemblance when she listened to both recordings closely; the similarities are most notable in the backing tracks, which in both cases feature a melancholy piano, loud drums, and handclaps. Clarkson tried to prevent "Already Gone" from being included on All I Ever Wanted, but it was impossible to make last minute changes, as her album was already being printed when I Am... Sasha Fierce was released. She accused Tedder of using the same arrangement on both "Already Gone" and "Halo", and complained that people would, incorrectly, assume she was stealing it from Beyonce.Clarkson was furious, and confronted Tedder on the phone. In response, Tedder commented that he would never give two artists the same musical arrangement, and that her criticism was "hurtful and absurd". He asserted that the concept, melodies, and lyrics of "Already Gone" and "Halo" are completely different. Calling "Already Gone" one of the best songs he had ever composed, Tedder challenged people to "listen [to the two ballads] and form their own opinions". Clarkson also tried to stop her label, RCA, from releasing "Already Gone" as a single because she respected Beyonce, but they went against her will and released it. She said, "It's one of those things I have no control over. I already made my album. At this point, the record company can do whatever they want with it." Clarkson later told James Montgomery of MTV News that it was unfortunate "Already Gone" and "Halo" sound so similar, but noted that at least they have different vocal melodies. Guess a valid title for it!
A: "Halo" (Beyonce song)

Q: Given the below context: In 1973, Ray Davies dived headlong into the theatrical style, beginning with the rock opera Preservation, a sprawling chronicle of social revolution, and a more ambitious outgrowth of the earlier Village Green Preservation Society ethos. In conjunction with the Preservation project, the Kinks' line-up was expanded to include a horn section and female backup singers, essentially reconfiguring the group as a theatrical troupe.Ray Davies' marital problems during this period began to affect the band adversely, particularly after his wife, Rasa, took their children and left him in June 1973. Davies became depressed; during a July gig at White City Stadium he told the audience he was "fucking sick of the whole thing", and was retiring. He subsequently collapsed after a drug overdose and was taken to hospital. With Ray Davies in a seemingly critical condition, plans were discussed for Dave to continue as frontman in a worst-case scenario. Ray recovered from his illness as well as his depression, but throughout the remainder of the Kinks' theatrical incarnation the band's output remained uneven, and their already fading popularity declined even more. John Dalton later commented that when Davies "decided to work again ... I don't think he was totally better, and he's been a different person ever since."Preservation Act 1 (1973) and Preservation Act 2 (1974) received generally poor reviews. The story on the albums involved an anti-hero called Mr Flash, and his rival and enemy Mr Black (played by Dave Davies during live shows), an ultra-purist and corporatist. Preservation Act 2 was the first album recorded at Konk Studio; from this point forward, virtually every Kinks studio recording was produced by Ray Davies at Konk. The band embarked on an ambitious US tour throughout late 1974, adapting the Preservation story for stage. Musicologist Eric Weisbard: "[Ray] Davies expanded the Kinks into a road troupe of perhaps a dozen costumed actors, singers and horn players. ... Smoother and tighter than on record, Preservation... Guess a valid title for it!
A:
The Kinks