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.

Ex Input:
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.

Ex Output:
What were entrusted to take children to school?


Ex Input:
Passage: Two days after the events of the first film, a traumatized and blood-covered Sarah escapes the cave with no memory of the events. She is taken to a hospital, where it is found that some of the blood on her belongs to Juno Kaplan. Sheriff Vaines takes his deputy Elen Rios, Sarah, and three spelunking specialists – Dan, Greg, and Cath – to the cave to find the missing women. The team members are sent down via an old mine shaft operated by the old, mysterious Ed Oswald.
The group discovers Rebecca's mutilated body, causing Sarah to have flashbacks of the crawlers and causing Vaines to believe Sarah may be responsible for the girls' disappearance.  While crawling through a tunnel, she attacks Vaines and the others, causing the others to split up. Vaines runs to search for Sarah, and in the process is surprised by a crawler, and fires his gun in a panic, causing a minor collapse in the cavern which traps Cath, separating her from Rios, Dan, and Greg.  The three decide to find an alternate way around in order to try to free Cath and arrive in a room full of bones, where they find Holly's video camera. They watch it and realize the women were attacked by the crawlers. The three are then themselves attacked by crawlers and separated.
Rios starts calling for help, alerting the crawlers to her location, but is rescued by Sarah.  The two then watch as a crawler kills Dan and drags his body away, prompting Sarah to inform Rios that the crawlers are blind and hunt via sound. After escaping from and killing a crawler, Cath finds Greg before the two escape from another crawler and find Sam's body. They decide to try to use her to swing across a chasm, but are attacked again. Greg sacrifices himself to buy time for Cath, but she ultimately does not survive.

Ex Output:
Who attacks someone, causing the group to split up?


Ex Input:
Passage: Thompson currently lives in Amherst, Massachusetts, and is married to Violet Clark, his second wife, with whom he has three children, along with her two children from previous relationships. The couple formerly lived in Eugene, Oregon, where they met. Thompson and Clark currently compose the band Grand Duchy. Their debut album, Petit Fours, was released in February 2009.
In 2008, Black produced Art Brut's third album, Art Brut vs. Satan, which was released the following year. Black gave several joint interviews with frontman Eddie Argos about the album, and Art Brut supported the Pixies at their 2009 Brixton Academy show. In 2010, Black worked with the group a second time on their album Brilliant! Tragic!.Black Francis released NonStopErotik in March 2010 and contributed the song "I Heard Ramona Sing" to the soundtrack for the film Scott Pilgrim vs. the World released in August 2010.
In the fall of 2010 in Nashville, Thompson recorded an album of new songs written and performed with collaborator Reid Paley, as Paley & Francis (Reid Paley & Black Francis). The debut Paley & Francis album (also titled Paley & Francis) was produced by Jon Tiven, and features Reid Paley and Black Francis on guitars and vocals, accompanied by Muscle Shoals legends Spooner Oldham on piano and David Hood on bass. The album was released in October 2011 on Sonic Unyon in North America, and on Cooking Vinyl in the UK & Europe.Paley & Francis debuted live in early September 2011 with club performances in Albany NY, Buffalo NY, and Hamilton, Ontario, and as one of the headliners of the Supercrawl Festival. The band for these performances consisted of Reid Paley and Black Francis on guitars and vocals, Eric Eble on bass, and Dave Varriale on drums. The pair toured again from February 8 to 22, 2013, with the shows including solo performances by each artist.Black Francis contributed, in 2011, to the Ray Davies album of collaborations, "See My Friends," with his cover of the Kinks tune "This Is Where I Belong."
Black Francis performed at The Coach House Concert Hall in San Juan Capistrano, California, on March 22, 2013. The Pixies, minus original bassist Kim Deal, reunited for a United States and world tour in 2014.

Ex Output:

What is the last name of the person who played drums for the live shows of the duo that had an album produced by Jon Tiven?