In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.
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Question: Passage: Conversely, another rock genre, Britpop, emerged in part as a reaction against the dominance of grunge in the United Kingdom. In contrast to the dourness of grunge, Britpop was defined by "youthful exuberance and desire for recognition". The leading Britpop bands, "Blur and Oasis[,] exist[ed] as reactionary forces to [grunge's] eternal downcast glare." Britpop artists' new approach was inspired by Blur's tour of the United States in the spring of 1992. Justine Frischmann, formerly of Suede and leader of Elastica (and at the time in a relationship with Damon Albarn) explained, "Damon and I felt like we were in the thick of it at that point ... it occurred to us that Nirvana were out there, and people were very interested in American music, and there should be some sort of manifesto for the return of Britishness."Britpop artists were vocal about their disdain for grunge. In a 1993 NME interview, Damon Albarn of Britpop band Blur agreed with interviewer John Harris' assertion that Blur was an "anti-grunge band", and said, "Well, that's good. If punk was about getting rid of hippies, then I'm getting rid of grunge" (ironically Kurt Cobain once cited Blur as his favorite band). Noel Gallagher of Oasis, while a fan of Nirvana, wrote music that refuted the pessimistic nature of grunge. Gallagher noted in 2006 that the 1994 Oasis single "Live Forever" "was written in the middle of grunge and all that, and I remember Nirvana had a tune called 'I Hate Myself and I Want to Die,' and I was like ... 'Well, I'm not fucking having that.' As much as I fucking like him [Cobain] and all that shit, I'm not having that. I can't have people like that coming over here, on smack [heroin], fucking saying that they hate themselves and they wanna die. That's fucking rubbish.".

Answer: What was the full name of the person that said "there should be some sort of manifesto for the return of Britishness"?

Question: Passage: Washington, D.C. is located in the mid-Atlantic region of the U.S. East Coast. Due to the District of Columbia retrocession, the city has a total area of 68.34 square miles (177.0 km2), of which 61.05 square miles (158.1 km2) is land and 7.29 square miles (18.9 km2) (10.67%) is water. The District is bordered by Montgomery County, Maryland to the northwest; Prince George's County, Maryland to the east; Arlington County, Virginia to the south; and Alexandria, Virginia to the west.
The south bank of the Potomac River forms the District's border with Virginia and has two major tributaries: the Anacostia River and Rock Creek. Tiber Creek, a natural watercourse that once passed through the National Mall, was fully enclosed underground during the 1870s. The creek also formed a portion of the now-filled Washington City Canal, which allowed passage through the city to the Anacostia River from 1815 until the 1850s. The Chesapeake and Ohio Canal starts in Georgetown and was used during the 19th century to bypass the Little Falls of the Potomac River, located at the northwest edge of Washington at the Atlantic Seaboard fall line.The highest natural elevation in the District is 409 feet (125 m) above sea level at Fort Reno Park in upper northwest Washington. The lowest point is sea level at the Potomac River. The geographic center of Washington is near the intersection of 4th and L Streets NW.The District has 7,464 acres (30.21 km2) of parkland, about 19% of the city's total area and the second-highest percentage among high-density U.S. cities. This factor contributed to Washington, D.C., being ranked as third in the nation for park access and quality in the 2018 ParkScore ranking of the park systems of the 100 most populous cities in the United States, according to the nonprofit Trust for Public Land.The National Park Service manages most of the 9,122 acres (36.92 km2) of city land owned by the U.S. government. Rock Creek Park is a 1,754-acre (7.10 km2) urban forest in Northwest Washington, which extends 9.3 miles (15.0 km) through a stream valley that bisects the city. Established in 1890, it is the country's fourth-oldest national park and is home to a variety of plant and animal species, including raccoon, deer, owls, and coyotes. Other National Park Service properties include the C&O Canal National Historical Park, the National Mall and Memorial Parks, Theodore Roosevelt Island, Columbia Island, Fort Dupont Park, Meridian Hill Park, Kenilworth Park and Aquatic Gardens, and Anacostia Park. The D.C. Department of Parks and Recreation maintains the city's 900 acres (3.6 km2) of athletic fields and playgrounds, 40 swimming pools, and 68 recreation centers. The U.S. Department of Agriculture operates the 446-acre (1.80 km2) U.S. National Arboretum in Northeast Washington.

Answer: What is the country's fourth-oldest national park?

Question: Passage: "Diamonds" is a song recorded by Barbadian singer Rihanna for her seventh studio album, Unapologetic (2012). It was written by Sia Furler together with its producers, Benny Blanco and StarGate. The song premiered on September 26, 2012, during the Elvis Duran and the Morning Show and was digitally released the following day as the lead single from Unapologetic. Def Jam Recordings serviced the single to contemporary hit radio in the United States on October 2. "Diamonds" is a mid-tempo pop, electronic and R&B ballad that features heavy synthesizers, orchestral sounds and electronic rhythms. The song's lyrics serve as a departure from the themes of unhealthy relationships that were on Rihanna's previous singles and contain a prominent concept of love.
"Diamonds" topped music charts in over twenty countries, including the United States, where it became Rihanna's twelfth number one single on the Billboard Hot 100 and tied her with Madonna and The Supremes for the fifth-most number one singles in the chart's history. "Diamonds" was certified quintuple platinum by the Recording Industry Association of America (RIAA) and sold over 3.5 million digital copies in the country. By May 2013, it had sold over 7.5 million copies worldwide and became one of the best-selling singles of all-time.
The song's music video was shot by director Anthony Mandler, a frequent collaborator of Rihanna's, and depicts her in four environments that represent the elements of earth, air, water, and fire. The video received positive reviews and was praised for its imagery. Some critics believe that the heavily tattooed man intertwined with Rihanna's arm in the video resembles Chris Brown. The singer performed "Diamonds" on television shows such as Saturday Night Live and The X Factor and included it on the 777, Diamonds, Monster Tour and the Anti World Tour set lists. The American Society of Composers, Authors and Publishers (ASCAP) recognized it as one of the most performed songs of 2013 and 2014. The official remix of "Diamonds" featured rapper Kanye West and was released on November 16, 2012. The song has been covered by various recording artists, including Josef Salvat, who released his own cover of "Diamonds" as a single.

Answer:
What is the name of the person who was tied with Madonna for fifth-most number one singles in the Billboard Hot 100's chart history?