instruction:
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.
question:
Passage: Zappa's relationship with long-time manager Herb Cohen ended in 1976. Zappa sued Cohen for skimming more than he was allocated from DiscReet Records, as well as for signing acts of which Zappa did not approve. Cohen filed a lawsuit against Zappa in return, which froze the money Zappa and Cohen had gained from an out-of-court settlement with MGM over the rights of the early Mothers of Invention recordings. It also prevented Zappa having access to any of his previously recorded material during the trials. Zappa therefore took his personal master copies of the rock-oriented Zoot Allures (1976) directly to Warner Bros., thereby bypassing DiscReet.In the mid-1970s Zappa prepared material for Läther (pronounced "leather"), a four-LP project. Läther encapsulated all the aspects of Zappa's musical styles—rock tunes, orchestral works, complex instrumentals, and Zappa's own trademark distortion-drenched guitar solos. Wary of a quadruple-LP, Warner Bros. Records refused to release it. Zappa managed to get an agreement with Phonogram Inc., and test pressings were made targeted at a Halloween 1977 release, but Warner Bros. prevented the release by claiming rights over the material. Zappa responded by appearing on the Pasadena, California radio station KROQ, allowing them to broadcast Läther and encouraging listeners to make their own tape recordings. A lawsuit between Zappa and Warner Bros. followed, during which no Zappa material was released for more than a year. Eventually, Warner Bros. issued different versions of much of the Läther material in 1978 and 1979 as four individual albums (five full-length LPs) with limited promotion.Although Zappa eventually gained the rights to all his material created under the MGM and Warner Bros. contracts, the various lawsuits meant that for a period Zappa's only income came from touring, which he therefore did extensively in 1975–77 with relatively small, mainly rock-oriented, bands. Drummer Terry Bozzio became a regular band member, Napoleon Murphy Brock stayed on for a while, and original Mothers of Invention bassist Roy Estrada joined. Among other musicians were bassist Patrick O'Hearn, singer-guitarist Ray White and keyboardist/violinist Eddie Jobson. In December 1976, Zappa appeared as a featured musical guest on the NBC television show Saturday Night Live. Zappa's song "I'm the Slime" was performed with a voice-over by SNL booth announcer Don Pardo, who also introduced "Peaches En Regalia" on the same airing. In 1978, Zappa served both as host and musical act on the show, and as an actor in various sketches. The performances included an impromptu musical collaboration with cast member John Belushi during the instrumental piece "The Purple Lagoon". Belushi appeared as his Samurai Futaba character playing the tenor sax with Zappa conducting. 
Question: What was the first name of the man who filed a lawsuit that froze money he'd been awarded with Zappa?
answer:
Herb.


question:
Passage: Curiously, it appears that the Greeks did not "breed" their slaves, at least during the Classical Era, though the proportion of houseborn slaves appears to have been rather large in Ptolemaic Egypt and in manumission inscriptions at Delphi. Sometimes the cause of this was natural; mines, for instance, were exclusively a male domain. On the other hand, there were many female domestic slaves. The example of African slaves in the American South on the other hand demonstrates that slave populations can multiply.Xenophon advised that male and female slaves should be lodged separately, that "…nor children born and bred by our domestics without our knowledge and consent—no unimportant matter, since, if the act of rearing children tends to make good servants still more loyally disposed, cohabiting but sharpens ingenuity for mischief in the bad." The explanation is perhaps economic; even a skilled slave was cheap, so it may have been cheaper to purchase a slave than to raise one. Additionally, childbirth placed the slave-mother's life at risk, and the baby was not guaranteed to survive to adulthood.Houseborn slaves (oikogeneis) often constituted a privileged class. They were, for example, entrusted to take the children to school; they were "pedagogues" in the first sense of the term. Some of them were the offspring of the master of the house, but in most cities, notably Athens, a child inherited the status of its mother. 
Question: What were entrusted to take children to school?
answer:
oikogeneis.


question:
Passage: A diocesan return of 1563 recorded 145 households in the parish of New Sleaford, while the Compton Census (1676) reveals that New Sleaford had a Conformist population of 576 people, no "Papists", and 6 Non-conformists. There is a widely held local tradition that St Denys' was used during the English Civil War (1642–51) as a barracks for parliamentary troops  who destroyed the interior furnishings. The local historian Trollope stated that the soldiers looted the brass eagle lectern (last recorded in 1622), broke the stained glass windows and the organ, and stole valuables. Whether this damage occurred or not, repairs to the windows and roof were carried out in 1657, paid for by public subscription. Galleries were also added to the church in the 18th century: the south in 1758, west in 1772, and north in 1783–84. In 1772, Edward Evans, a ship's surgeon on HMS Egmont, donated £300 to replace the organ with one built by Samuel Green of London.For most of the 19th century, the Anglican community dominated Sleaford's civic bodies, including the Board of Guardians, who oversaw the workhouse, and the Local Board of Health. Dr Richard Yerburgh and his son, Richard, were vicars in 1809–51 and 1851–82 respectively and had family connections with the local builders Kirk and Parry; Yerburgh and Thomas Parry (one half of the firm) were on the Board of Guardians and were labelled members of a "family party" by opponents during the Board's 1870 elections (they were nonetheless re-elected). They and other local clergymen were key players in the establishment of National schools in Sleaford and Quarrington, which Kirk and Parry built. The Anglican congregation, at an estimated 700 to 800 people in 1851 (St Denys' had enough space for 743 people), was less than half of the size of the nonconformist community, which was probably larger than 2,000 and tended to flourish in poorer parts of the town.The 19th century also witnessed two major restorations to St Denys'. As the congregation expanded, the need for greater space was met with the addition of a new north aisle in 1853. This coincided with a wider restoration project carried out at the cost of £3,500 by Kirk and Parry, which included the demolition of the galleries, the addition of a strainer arch and the relocation of the organ. The church was damaged by an electrical storm in 1884 and parts, including the stone broach spire—one of the oldest in England—were rebuilt by Kirk and Parry in 1885–86. The old organ was sold in 1891 and St Hugh's Chapel and the choir vestry were dedicated to the memory of a local solicitor, Henry Snow, in 1906. Electric lighting was introduced in 1951–53 and extensive restoration work was carried out in 1966, when the organ was rebuilt, and in 1988. Fifty-four solar panels were added in 2008, at the cost of £70,000, and by 2011 were able to cover the church's electricity bill. 
Question: What is the name of the church to which galleries were added in the 18th century?
answer:

St Denys'.