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.

Input: Consider Input: Passage: Most of Glicken's published work centers around the 1980 eruption of Mount St. Helens. He also coauthored works with other volcanologists that focused on debris avalanches. Colleague Jon Major writes that "The full scope of Harry's work ... has never been published."
"The 1980 eruptions of Mount St. Helens, Washington. USGS Professional Paper No. 1250". United States Geological Survey. 1981: pgs. 347–377.
Meyer, William; Sabol, M.A; Glicken, H.X; Voight, Barry (1981). "The effects of ground water, slope stability, and seismic hazards on the stability of the South Fork Castle Creek blockage in the Mount St. Helens area, Washington. USGS Professional Paper No. 1345". United States Geological Survey.
"The effects of ground water, slope stability, and seismic hazard on the stability of the South Fork Castle Creek blockage in the Mount St. Helens area, Washington. USGS Open File No. 84–624". United States Geological Survey. 1984.
Glicken, Harry X.; Meyer, William; Sabol, Martha A. (1989). "Geology and ground-water hydrology of Spirit Lake blockage, Mount St. Helens, Washington, with implications for lake retention. USGS Bulletin No. 1789". United States Geological Survey.
Glicken, Harry (1996). "Rockslide-debris avalanche of May 18, 1980, Mount St. Helens Volcano, Washington. USGS Open File No. 96-677". United States Geological Survey: 98.

Output: What was the first name of the man who wrote a paper about the rockside-debris avalanche of May 18, 1980?


Input: Consider Input: Passage: From 1722 to 1724, brief armed conflicts between the Natchez and French were settled through negotiations between Louisiana governor Bienville and Natchez war chief Tattooed Serpent. In 1723, Bienville had been informed that some Natchez had harassed villagers, and he razed the Natchez village of White Apple and enslaved several villagers, only to discover that the alleged harassment had been faked by the colonists to frame the Natchez. One of the later skirmishes in 1724 consisted of the murder of a Natchez chief's son by a colonist, to which the Natchez responded by killing another Frenchman named Guenot. Bienville then sent French soldiers from New Orleans to attack the Natchez at their fields and settlements, and the Natchez surrendered. Their plea for peace was met following the execution of one of their chiefs by the French.Chronicler Le Page du Pratz, who lived among the Natchez and was a close friend of Tattooed Serpent, records that he once asked his friend why the Natchez were resentful towards the French. Tattooed Serpent answered that the French seemed to have "two hearts, a good one today, and tomorrow a bad one", and proceeded to tell how Natchez life had been better before the French arrived. He finished by saying, "Before the arrival of the French we lived like men who can be satisfied with what they have, whereas today we live like slaves, who are not suffered to do as they please." The most faithful ally of the French, Tattooed Serpent died in 1725, another blow to the relations between the Natchez and the colonists.According to archaeologist Karl Lorenz, who excavated several Natchez settlements, another factor that complicated relations between the Natchez and the colonists was the fact that the French did not well understand the Natchez political structure. The French assumed that the Great Sun, the chief of the Grand Village, also held sway over all the other Natchez villages. In truth, each village was semi-autonomous, and the Great Sun's power only extended to the villages of Flour and Tioux (with which the Grand Village was allied) and not to the three pro-British villages of White Apple, Jenzenaque and Grigra. When the Great Sun died in 1728 and was succeeded by his inexperienced nephew, the pro-British villages became more powerful than the pro-French villages centered at Natchez.

Output: What was the name of the person that enslvaed several villagers?


Input: Consider Input: Passage: Many independent Chicago-based record labels were also getting their artists on the dance charts. Detroit DJ Terrence Parker uses his advanced turntablism skills and his focus on precision to blend hip hop music DJing styles, such as rhythmic scratching, in his house mixes. Fellow Detroit spinner DJ Minx is a notable woman house DJ. Her records on her Women on Wax label blend Parker-influenced turntablism precision with a funky style.
In the UK, any house song released by a Chicago-based label was routinely considered a "must-play" at UK house music clubs. Paradise Garage in New York City was still a top club in the house era, just as it had been during the disco age. The emergence of Todd Terry, a pioneer of the genre, demonstrated the continuum from the underground disco approach which moved to a new house sound. Terry's cover of Class Action's "Weekend" (mixed by Larry Levan) shows how Terry drew on newer hip-hop influences, such as the quicker sampling and the more rugged basslines.
In the late 1980s, Nu Groove Records launched and nurtured the careers of Rheji Burrell and Rhano Burrell, collectively known as Burrell (after a brief stay on Virgin America via Timmy Regisford and Frank Mendez). Nu Groove also had a stable of other NYC underground scene DJs. The Burrell's created the "New York Underground" sound of house, and they did 30+ releases on this label featuring this sound. In the 2010s, Nu Groove Record releases like the Burrells' enjoy a cult status among "crate diggers" and DJs. Mint-condition vinyl records by the Burrells from the 1980s can fetch high prices.
By the late 1980s, house DJing and production had moved to the US's west coast, particularly to San Francisco, Oakland, Los Angeles, Fresno, San Diego and Seattle. Los Angeles saw am explosion of underground raves, where DJs mixed dance tracks. L.A. DJs Marques Wyatt and Billy Long spun at Jewel's Catch One. In 1989, the L.A.-based, former EBN-OZN singer/rapper Robert Ozn started indie house label One Voice Records. Ozn released the Mike "Hitman" Wilson remix of Dada Nada's "Haunted House", which garnered club and mix show radio play in Chicago, Detroit and New York as well as in the U.K. and France. The record went up to number five on the Billboard Club Chart, marking it as the first house record by a white (Caucasian) artist to chart in the U.S.  Dada Nada, the moniker for Ozn's solo act, did his first releases in 1990, using a jazz-based Deep House style. The Frankie Knuckles and David Morales remix of Dada Nada's "Deep Love" (One Voice Records in the US, Polydor in the UK), featuring Ozn's lush, crooning vocals and jazzy improvisational solos by muted trumpet, underscored Deep House's progression into a genre that integrated jazz and pop songwriting and song forms (unlike acid house and techno).


Output: What are the first names of the people who created the "New York Underground" sound of house?