In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

Ex Input:
Passage: The band released Lost Dogs, a two-disc collection of rarities and B-sides, and Live at the Garden, a DVD featuring the band's July 8, 2003 concert at Madison Square Garden through Epic Records in November 2003. In 2004, Pearl Jam released the live album, Live at Benaroya Hall, through a one-album deal with BMG. 2004 marked the first time that Pearl Jam licensed a song for usage in a television show; a snippet of the song "Yellow Ledbetter" was used in the final episode of the television series Friends. Later that year, Epic released rearviewmirror (Greatest Hits 1991–2003), a Pearl Jam greatest hits collection spanning 1991 to 2003. This release marked the end of Pearl Jam's contractual agreement with Epic Records.Pearl Jam played a show at Easy Street Records in Seattle in April 2005; recordings from the show were compiled for the Live at Easy Street album and released exclusively to independent record stores in June 2006. The band embarked on a Canadian cross-country tour in September 2005, kicking off the tour with a fundraising concert in Missoula, Montana for Democratic politician Jon Tester, then playing the Gorge Amphitheater before crossing into Canada. After touring Canada, Pearl Jam proceeded to open a Rolling Stones concert in Pittsburgh, then played two shows at the Borgata casino in Atlantic City, New Jersey, before closing the tour with a concert in Philadelphia, Pennsylvania. The official bootlegs for the band's 2005 shows were distributed via Pearl Jam's official website in MP3 form. Pearl Jam also played a benefit concert to raise money for Hurricane Katrina relief on October 5, 2005, at the House of Blues in Chicago, Illinois. On November 22, 2005, Pearl Jam began its first Latin American tour. 
Question: In what year was rearviewmirror released?

Ex Output:
2004.


Ex Input:
Passage: In 1986, Gilmour began recruiting musicians for what would become Pink Floyd's first album without Waters, A Momentary Lapse of Reason. There were legal obstacles to Wright's re-admittance to the band, but after a meeting in Hampstead, Pink Floyd invited Wright to participate in the coming sessions. Gilmour later stated that Wright's presence "would make us stronger legally and musically", and Pink Floyd employed him as a musician with weekly earnings of $11,000. Recording sessions began on Gilmour's houseboat, the Astoria, moored along the River Thames. Gilmour worked with several songwriters, including Eric Stewart and Roger McGough, eventually choosing Anthony Moore to write the album's lyrics. Gilmour would later admit that the project was difficult without Waters' creative direction. Mason, concerned that he was too out-of-practice to perform on the album, made use of session musicians to complete many of the drum parts. He instead busied himself with the album's sound effects.A Momentary Lapse of Reason was released in September 1987. Storm Thorgerson, whose creative input was absent from The Wall and The Final Cut, designed the album cover. To drive home that Waters had left the band, they included a group photograph on the inside cover, the first since Meddle. The album went straight to number three in the UK and the US. Waters commented: "I think it's facile, but a quite clever forgery ... The songs are poor in general ... [and] Gilmour's lyrics are third-rate." Although Gilmour initially viewed the album as a return to the band's top form, Wright disagreed, stating: "Roger's criticisms are fair. It's not a band album at all." Q Magazine described the album as essentially a Gilmour solo album.Waters attempted to subvert the Momentary Lapse of Reason tour by contacting promoters in the US and threatening to sue them if they used the Pink Floyd name. Gilmour and Mason funded the start-up costs with Mason using his Ferrari 250 GTO as collateral. Early rehearsals for the upcoming tour were chaotic, with Mason and Wright entirely out of practice. Realising he had taken on too much work, Gilmour asked Ezrin to assist them. As Pink Floyd toured North America, Waters' Radio K.A.O.S. tour was on occasion, close by, though in much smaller venues than those hosting his former band's performances. Waters issued a writ for copyright fees for the band's use of the flying pig. Pink Floyd responded by attaching a large set of male genitalia to its underside to distinguish it from Waters' design. The parties reached a legal agreement on 23 December; Mason and Gilmour retained the right to use the Pink Floyd name in perpetuity and Waters received exclusive rights to, among other things, The Wall. 
Question: What did the person who designed the flying pig get rights to in the 23 December legal agreement?

Ex Output:
The Wall.


Ex Input:
Passage: South Sister, also known as "Charity", is the tallest volcano of the trio, standing at 10,363 feet (3,159 m). The eruptive products range from basaltic andesite to rhyolite and rhyodacite. It is a predominantly rhyolitic stratovolcano overlying an older shield structure. Its modern structure is no more than 50,000 years old, and it last erupted about 2,000 years ago. Although its first eruptive events from 50,000 to 30,000 years ago were predominantly rhyolitic, between 38,000 and 32,000 years ago the volcano began to alternate between dacitic/rhyodacitic and rhyolitic eruptions. The volcano built a broad andesitic cone, forming a steep summit cone of andesite about 27,000 years ago. South Sister remained dormant for 15,000 years, after which its composition shifted from dacitic to more rhyolitic lava. An eruptive episode about 2,200 years ago, termed the Rock Mesa eruptive cycle, first spread volcanic ash from flank vents from the south and southwest flanks, followed by a thick rhyolite lava flow. Next, the Devils Hill eruptive cycle consisted of explosive ash eruptions followed by viscous rhyolitic lava flows. Unlike the previous eruptive period, it was caused by the intrusion of a dike of new silicic magma that erupted from 20 vents on the southeast side and from a smaller line on the north side. These eruptions generated pyroclastic flows and lava domes from vents on the northern, southern, eastern, and southeastern sides of the volcano. These relatively recent, postglacial eruptions suggest the presence of a silicic magma reservoir under South Sister, one that could perhaps lead to future eruptions.
Unlike its sister peaks, South Sister has an uneroded summit crater about 0.25 mi (0.40 km) in diameter that holds a small crater lake known as Teardrop Pool, the highest lake in Oregon. Its cone consists of basaltic andesite along with red scoria and tephra, with exposed black and red inner walls made of scoria. Hodge Crest, a false peak, formed between 28,000 and 24,000 years ago, roughly around the same time as the main cone.Despite its relatively young age, every part of South Sister other than its peak has undergone significant erosion due to Pleistocene and Holocene glaciation. Between 30,000 and 15,000 years ago, South Sister's southern flanks were covered with ice streams, and a small amount of ice extended below 3,600 feet (1,100 m). On the volcano's northern flank, below the summit peak, erosion from these glaciers exposed a headwall about 1,200 feet (370 m) high. During the Holocene, smaller glaciers formed, alternating between advance and retreat, depositing moraines and till between 7,000 and 9,000 feet (2,100 and 2,700 m) on the mountain. The Lewis and |Clark glaciers have cirques, or glacial valleys, that made the outer walls of the crater rim significantly steeper. The slopes of South Sister contain small glaciers, including the Lost Creek and Prouty glaciers. 
Question: What volcano has a cone tht consists of basaltic andesite along with red scoria and tephra?

Ex Output:

South Sister.