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.

Example Input: Passage: In 1565, the powerful Rinbung princes were overthrown by one of their own ministers, Karma Tseten who styled himself as the Tsangpa, "the one of Tsang", and established his base of power at Shigatse. The second successor of this first Tsang king, Karma Phuntsok Namgyal, took control of the whole of Central Tibet (U-Tsang), reigning from 16111621. Despite this, the leaders of Lhasa still claimed their allegiance to the Phagmodru as well as the Gelug, while the U-Tsang king allied with the Karmapa. Tensions rose between the nationalistic U-Tsang ruler and the Mongols who safeguarded their Mongol Dalai Lama in Lhasa. The fourth Dalai Lama refused to give an audience to the U-Tsang king, which sparked a conflict as the latter began assaulting Gelug monasteries. Chen writes of the speculation over the fourth Dalai Lama's mysterious death and the plot of the U-Tsang king to have him murdered for "cursing" him with illness, although Chen writes that the murder was most likely the result of a feudal power struggle. In 1618, only two years after Yonten Gyatso died, the Gelug and the Karma Kargyu went to war, the Karma Kargyu supported by the secular U-Tsang king. The U-Tsang ruler had a large number of Gelugpa lamas killed, occupied their monasteries at Drepung and Sera, and outlawed any attempts to find another Dalai Lama. In 1621, the U-Tsang king died and was succeeded by his young son Karma Tenkyong, an event which stymied the war effort as the latter accepted the six-year-old Lozang Gyatso as the new Dalai Lama. Despite the new Dalai Lama's diplomatic efforts to maintain friendly relations with the new U-Tsang ruler, Sonam Rapten (15951657), the Dalai Lama's chief steward and treasurer at Drepung, made efforts to overthrow the U-Tsang king, which led to another conflict. In 1633, the Gelugpas and several thousand Mongol adherents defeated the U-Tsang king's troops near Lhasa before a peaceful negotiation was settled. Goldstein writes that in this the "Mongols were again playing a significant role in Tibetan affairs, this time as the military arm of the Dalai Lama.".
Example Output: Who began assaulting Gelug monasteries?

Example Input: Passage: Bach is believed to have written Christ lag in Todes Banden in 1707. He was a professional organist aged 22, employed from 1703 in Arnstadt as the organist of the New Church (which replaced the burned Bonifatiuskirche, today known as the Bach Church). At age 18, he had inspected the new organ built by Johann Friedrich Wender, was invited to play one Sunday, and was hired. The organ was built on the third tier of a theatre-like church. Bach's duties as a church musician involved some responsibility for choral music, but the exact year he began composing cantatas is unknown. Christ lag in Todes Banden is one of a small group of cantatas that survive from his early years. According to the musicologist Martin Geck, many details of the score reflect "organistic practice".In Arnstadt, the Kantor (church musician) Heindorff was responsible for church music in the Upper Church (Liebfrauenkirche), and the New Church where Bach was the organist. He typically conducted music in the Upper Church and would appoint a choir prefect for vocal music in the New Church. Wolff notes that "subjecting his works to the questionable leadership of a prefect" was not what Bach would have done. Therefore, most cantatas of the period are not for Sunday occasions, but restricted to special occasions such as weddings and funerals. Christ lag in Todes Banden is the only exception, but was most likely composed not for Arnstadt but for an application to a more important post at the Divi Blasii church in Muhlhausen.
Example Output: What was the name of the Bach Church when Bach was the organist?

Example Input: Passage: In December 2008, MTV reported that DJ AM would be making his first appearance with Barker since the two survived the plane crash. The duo performed at New Year's Nation's Los Angeles 2008 New Year's Eve Party. That same month it was reported that Goldstein had split from Moore and was dating model Haley Wood. In April 2009, Goldstein left his position at Caesars Palace to become Rain Nightclub's regular Friday night DJ in the Palms Casino Resort, Las Vegas.Goldstein filmed a cameo for the movie Iron Man 2 in June 2009, appearing as himself deejaying at the birthday party of Tony Stark (played by Robert Downey Jr.). Jon Favreau, the film's director, said that he was a fan of Goldstein; the cameo was supposed to be filmed in one day but the crew and Downey Jr. took a liking to Goldstein and his stay on set extended to approximately one week. He set up turntables and gave Favreau tips on how to DJ in between takes. Goldstein was involved with Activision's DJ Hero video game, contributing original mixes to and also appearing as a playable character. Goldstein and Barker performed at an Electronic Entertainment Expo event promoting the game in 2009.
Goldstein was the host of Gone Too Far, a drug intervention reality show for MTV. He had approached MTV in mid-2008, pitching the idea of a reality show that focused on his life to Tony DiSanto. DiSanto said that such shows were declining in popularity, and instead suggested a drug intervention show to which Goldstein agreed. The show was still in pre-production when Goldstein was injured in the plane crash. Following the crash, the show's producer Cheryl Sirulnick said she assumed the show would not go ahead, but Goldstein insisted on continuing. Eight episodes were filmed; three days before his death, Goldstein tweeted that filming had been completed.
Example Output:
What are the last names of the two people who survived the plane crash?