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.

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?
oikogeneis.

Passage: At the time of the transfer of power, the state of Jammu and Kashmir (widely called "Kashmir") was ruled by Maharaja Hari Singh, a Hindu, although the state itself had a Muslim majority. Hari Singh was equally hesitant about acceding to either India or Pakistan, as either would have provoked adverse reactions in parts of his kingdom. He signed a Standstill Agreement with Pakistan and proposed one with India as well, but announced that Kashmir intended to remain independent. However, his rule was opposed by Sheikh Abdullah, the popular leader of Kashmir's largest political party, the National Conference, who demanded his abdication.Pakistan, attempting to force the issue of Kashmir's accession, cut off supplies and transport links. The chaos in Punjab resulting from Partition had also severed transport links with India, meaning that Kashmir's only links with the two dominions was by air. Rumours about atrocities against the Muslim population of Poonch by the Maharajah's forces caused the outbreak of civil unrest. Shortly thereafter, Pathan tribesmen from the North-West Frontier Province of Pakistan crossed the border and entered Kashmir. The invaders made rapid progress towards Srinagar. The Maharaja of Kashmir wrote to India, asking for military assistance. India required the signing of an Instrument of Accession and setting up an interim government headed by Sheikh Abdullah in return. The Maharaja complied, but Nehru declared that it would have to be confirmed by a plebiscite, although there was no legal requirement to seek such confirmation.Indian troops secured Jammu, Srinagar and the valley itself during the First Kashmir War, but the intense fighting flagged with the onset of winter, which made much of the state impassable. Prime Minister Nehru, recognising the degree of international attention brought to bear on the dispute, declared a ceasefire and sought UN arbitration, arguing that India would otherwise have to invade Pakistan itself, in view of its failure to stop the tribal incursions. The plebiscite was never held, and on 26 January 1950, the Constitution of India came into force in Kashmir, but with special provisions made for the state. India did not, however, secure administrative control over all of Kashmir. The northern and western portions of Kashmir came under Pakistan's control in 1947, and are today Pakistan-administered Kashmir. In the 1962 Sino-Indian War, China occupied Aksai Chin, the north-eastern region bordering Ladakh, which it continues to control and administer. 
Question: What was the last name of the person who was a popular leader of the National Conference?
Abdullah.

Passage: The film opens in 1940, with Lawrence in a screening room watching a documentary film chronicling her life, then flashes back to Clapham in 1915, when she leaves home to join her vaudevillian father in a dilapidated Brixton music hall. Eventually she joins the chorus in André Charlot's West End revue. She reunites with close childhood friend Noël Coward who provides witty commentary on Gertie's actions.
Charlot becomes annoyed with Gertie's efforts to stand out, literally, from the chorus. He threatens to fire her, but stage manager Jack Roper intercedes and gets her hired as a general understudy to the leads.  She marries Jack, but it becomes clear she is more inclined to perform onstage than stay home and play wife. While pregnant, she insists on going on for an absent star, and captivates the audience with her own star-making performance of "Burlington Bertie". Charlot and Roper witness the audience's warm approval, and both realize, Charlot grudgingly and Roper wistfully, that Gertie belongs on the stage.
After their daughter Pamela is born, Gertrude is angered when Roper takes the baby on a pub crawl, and leaves him. A subsequent courtship with Sir Anthony Spencer, an English nobleman, polishes Gertie's rough edges and transforms her into a lady. Caught at a chic supper club when she is supposed to be on a sick day, she is fired from the Charlot Revue. Squired by Spencer, she becomes a 'society darling'. Coward then convinces Charlot to feature her in his new production, and she is finally recognized as a star. When the revue opens in New York City, she dallies with an actor and a banker, bringing the number of her suitors to three. 
Question: What's the full name of Pamela's father?

Jack Roper.