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: Dr Stedman is murdered by an intruder in his study and two toy soldiers are stolen from his desk. The next day, Hugh Drummond reads about the murder in the newspaper. He is approached by a friend, Phillip Coleman, who tells him that he owns two similar figures and that he has received first offers, then threats to sell them. According to Coleman, the soldiers are 900 years old, dating back to the time of William the Conqueror. Coleman leaves the two painted lead figures with Drummond for safety and asks him to look into the affair. To flush out whoever is trying to get the figurines they plant a press story that Drummond has bought them from Coleman.
When a woman, who introduces herself as journalist Estelle Gorday, visits Drummond's apartment, she recognizes the right figures out of a collection that Drummond has assembled on his mantle piece. Drummond and his friend Longworth then visit Stedman Manor and meet the daughter of the victim, Cynthia. She tells them that her father's figures were very similar to those brought by Drummond but different in detail and that they were part of a set of 13 soldiers that Dr Stedman bought at auction together with an Anglo-Saxon palimpsest. He was translating that when he was killed and the scroll was also taken. Dr Stedman was convinced that the statues were exceedingly valuable and he received an offer to buy them from a man called Vane. Vane offered a multiple of what Stedman has paid and left very angry when rejected.
Drummond and Longworth follow an invitation by Ms Gorday. While they are there, Vane breaks into Drummond's apartment and steals the two soldiers. Coleman and Seymour, another friend of Drummond's, shadow him to a Soho flat. Seymour fetches Drummond and they return to Soho. Drummond and Longworth go up. A knife is thrown at them and they find Vane dead and the soldiers missing.
Example Output: Who was translating a scroll?

Example Input: Passage: Immediately after Aaliyah's death, there was uncertainty over whether the music video for "Rock the Boat" would ever air. It made its world premiere on BET's Access Granted on October 9, 2001. She won two posthumous awards at the American Music Awards of 2002; Favorite Female R&B Artist and Favorite R&B/Soul Album for Aaliyah. Her second and final film, Queen of the Damned, was released in February 2002. Before its release, Aaliyah's brother, Rashad, re-dubbed some of her lines during post-production. It grossed US$15.2 million in its first weekend, ranking number one at the box office. On the first anniversary of Aaliyah's death, a candlelight vigil was held in Times Square; millions of fans observed a moment of silence; and throughout the United States, radio stations played her music in remembrance. In December 2002, a collection of previously unreleased material was released as Aaliyah's first posthumous album, I Care 4 U. A portion of the proceeds was donated to the Aaliyah Memorial Fund, a program that benefits the Revlon UCLA Women's Cancer Research Program and Harlem's Sloan Kettering Cancer Center. It debuted at number three on the Billboard 200, selling 280,000 copies in its first week. The album's lead single, "Miss You", peaked at number three on the Billboard Hot 100 and topped the Hot R&B/Hip-Hop Songs chart. In August of the following year, clothing retailer Christian Dior donated profits from sales in honor of Aaliyah.In 2005, Aaliyah's second compilation album, Ultimate Aaliyah was released in the UK by Blackground Records. Ultimate Aaliyah is a three disc set, which included a greatest hits audio CD and a DVD. Andy Kellman of AllMusic remarked "Ultimate Aaliyah adequately represents the shortened career of a tremendous talent who benefited from some of the best songwriting and production work by Timbaland, Missy Elliott, and R. Kelly." A documentary movie Aaliyah Live in Amsterdam was released in 2011, shortly before the tenth anniversary of Aaliyah's death. The documentary, by Pogus Caesar, contained previously unseen footage shot of her career beginnings in 1995 when she was appearing in the Netherlands.In March 2012, music producer Jeffrey "J-Dub" Walker announced on his Twitter account that a song "Steady Ground", which he produced for Aaliyah's third album, would be included in the forthcoming posthumous Aaliyah album. This second proposed posthumous album would feature this song using demo vocals, as Walker claims the originals were somehow lost by his sound engineer. Aaliyah's brother Rashad later refuted Walker's claim, claiming that "no official album [is] being released and supported by the Haughton family.".
Example Output: "Miss You" was the lead single on which album?

Example Input: Passage: The birds lived in forests at both montane and lowland elevations they are thought to have moved seasonally, living at higher elevation in summer and descending to lower elevation in winter. Huia were omnivorous and ate adult insects, grubs and spiders, as well as the fruits of a small number of native plants. Males and females used their beaks to feed in different ways: the male used his bill to chisel away at rotting wood, while the female's longer, more flexible bill was able to probe deeper areas. Even though the huia is frequently mentioned in biology and ornithology textbooks because of this striking dimorphism, not much is known about its biology; it was little studied before it was driven to extinction.
The huia is one of New Zealand's best-known extinct birds because of its bill shape, its sheer beauty and special place in Maori culture and oral tradition. The bird was regarded by Maori as tapu (sacred), and the wearing of its skin or feathers was reserved for people of high status.
Example Output:
What are thought to have moved seasonally, living at higher elevations in summer?