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.

Q: Passage: The largest amount of activity recorded for the Lōihi seamount was a swarm of 4,070 earthquakes between July 16 and August 9, 1996. This series of earthquakes was the largest recorded for any Hawaiian volcano to date in both amount and intensity. Most of the earthquakes had moment magnitudes of less than 3.0. "Several hundred" had a magnitude greater than 3.0, including more than 40 greater than 4.0 and a 5.0 tremor.The final two weeks of the earthquake swarm were observed by a rapid response cruise launched in August 1996. The National Science Foundation funded an expedition by University of Hawaii scientists, led by Frederick Duennebier, that began investigating the swarm and its origin in August 1996. The scientists' assessment laid the groundwork for many of the expeditions that followed. Follow-up expeditions to Lōʻihi took place, including a series of manned-submersible dives in August and September.
These were supplemented by a great deal of shore-based research. Fresh rock collected during the expedition revealed that an eruption occurred before the earthquake swarm.Submersible dives in August were followed by NOAA-funded research in September and October 1996. These more detailed studies showed the southern portion of Lōʻihi's summit had collapsed, a result of a swarm of earthquakes and the rapid withdrawal of magma from the volcano. A crater 1 km (0.6 mi) across and 300 m (1,000 ft) deep formed out of the rubble. The event involved the movement of 100 million cubic meters of volcanic material. A region of 10 to 13 km2 (4 to 5 sq mi) of the summit was altered and populated by bus-sized pillow lava blocks, precariously perched along the outer rim of the newly formed crater. "Pele's Vents," an area on the southern side, previously considered stable, collapsed completely into a giant pit, renamed "Pele's Pit". Strong currents make submersible diving hazardous in the region.The researchers were continually met by clouds of sulfide and sulfate. The sudden collapse of Pele's Vents caused a large discharge of hydrothermal material. The presence of certain indicator minerals in the mixture suggested temperatures exceeded 250 °C, a record for an underwater volcano. The composition of the materials was similar to that of black smokers, the hydrothermal vent plumes located along mid-ocean ridges. Samples from mounds built by discharges from the hydrothermal plumes resembled white smokers.The studies demonstrated that the most volcanically and hydrothermally active area was along the southern rift. Dives on the less active northern rim indicated that the terrain was more stable there, and high lava columns were still standing upright. A new hydrothermal vent field (Naha Vents) was located in the upper-south rift zone, at a depth of 1,325 m (4,350 ft). 
Question: What was the name of the new hydrothermal vent field located in the upper-south rift zone?

A: Naha Vents.
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Q: Passage: In Depression-era North Carolina, George Pemberton is an ambitious timber baron who meets Serena Shaw, a young woman with a sad past. He falls in love with her, they marry, and Serena comes with George to his land. There, she starts taking control of things, pressuring and questioning George, while remaining affectionate towards him.
George's business partner Buchanan feels threatened by her, as she begins to exceed his authority. Things grow worse between George and Buchanan, and Buchanan strikes a deal with the local sheriff, who wants to buy George's land to make a park. George is hurt by Buchanan's betrayal, and Serena convinces George that Buchanan was never his friend.
The next day, they both go shooting alone from the group attempting to flush out a bear. After some snide remarks from Buchanan, George contemplates killing him only to hesitate and be seen by Buchanan. As Buchanan cocks his rifle, George fires first and shoots him in the chest. Campbell, George's worker, witnesses the murder, but denies it when Sheriff McDowell inquires. The death is ruled an accident. Serena consoles George and justifies his actions.
One day, he sees his illegitimate son, Jacob, posing with his mother, Rachel, for a picture. He feels responsible for the boy, and since Rachel never asked for anything, he begins giving sums of money in envelopes to her for Jacob. Serena remains unaware of this, though she does consider Rachel and the baby a threat.
One day, an accident occurs in the forest and Galloway, a mysterious worker, loses his hand to an axe swing. Serena rushes to help him and uses a belt as a tourniquet to stop the bleeding which saves his life. Having problems with her pregnancy, Serena and George rush to the hospital after Serena experiences heavy bleeding and pain. She miscarries. They learn that she can never again bear children. Things continue to grow worse, and Rachel's baby becomes more obvious to Serena. 
Question: Whose death is ruled an accident?

A: Buchanan.
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Q: Passage: The seventh and eighth major Nine Inch Nails studio-releases, Ghosts I–IV and The Slip, were released in March and May 2008 respectively. Both albums feature contributions from live-band member Alessandro Cortini.  Since the release of Ghosts I–IV, a 25-date tour was announced in several North American cities.  Cortini and Freese returned as members from the previous tour, while Robin Finck rejoined the band.  The lineup was initially to include Rich Fownes, but before any scheduled performances it was revealed that Justin Meldal-Johnsen would instead be contributing on bass guitar.
Supporting acts for the tour include Deerhunter, Crystal Castles, Does It Offend You, Yeah?, Ghostland Observatory, A Place to Bury Strangers, and White Williams. In early June, a tour EP was released for free on the Nine Inch Nails website featuring four songs from the supporting artists and one from Nine Inch Nails.  The files are DRM-free MP3s that are fully tagged, and included with the download are desktop wallpapers and a printable tour poster.
The band headlined the 2008 Lollapalooza festival, the 2008 Virgin Festival, and the first Pemberton Music Festival.
In May 2008, Nine Inch Nails announced that premium seating for all the upcoming 2008 tour shows would be offered in a pre-sale for fans who registered at the official Nine Inch Nails website. In an effort to combat ticket scalpers, each concert ticket will list the purchaser's legal name.  The ticketing process was previously used for smaller pre-sales and was available exclusively to fan club members.
On July 26, Reznor introduced an "unplugged" portion into the live show in which the band steps to the front of the stage about an hour into the show, with Reznor on vibraphone and bassist Meldal-Johnsen playing an upright bass. The 20-minute jazzy, acoustic set is taken mostly from Ghosts I - IV.  The stage show also featured mesh LED curtains that projected various visuals, ranging from falling rain to static to a ruined city, and made the band appear to be playing on "a stage that appeared to be constructed entirely out of lights." Nine Inch Nails later confirmed that the tour was to extend to South America  and it was thought this would be the last Americas set of dates but soon after Reznor announced yet more North American dates including two dates in tourist capital Florida.
On October 8, 2008, after finishing up their last show in South America, Reznor posted on the official Nine Inch Nails website blog that Josh Freese would be leaving the band following the completion of the current tour. Shortly after, it was announced that Alessandro Cortini would also be leaving the band. On November 15, 2008, Reznor announced via the official Nine Inch Nails website that Ilan Rubin of Lostprophets would be replacing Freese after his departure at the end of 2008. No replacement was announced for Cortini, and the band subsequently toured as a 4-piece without a full-time keyboard player. 
Question: In what month was Ghosts I-IV released?

A:
March.
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