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.
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Question: Passage: On 20 July 1976, childhood friends Bernard Sumner and Peter Hook separately attended a Sex Pistols show at the Manchester Lesser Free Trade Hall. Both were inspired by the Pistols' performance. Sumner said that he felt the Pistols "destroyed the myth of being a pop star, of a musician being some kind of god that you had to worship". The following day Hook borrowed £35 from his mother to buy a bass guitar. They formed a band with Terry Mason, who had also attended the gig; Sumner bought a guitar, and Mason a drum kit. After their schoolfriend Martin Gresty declined an invitation to join as vocalist after getting a job at a factory, the band placed an advertisement for a vocalist in the Manchester Virgin Records shop. Ian Curtis, who knew them from earlier gigs, responded and was hired without audition. Sumner said that he "knew he was all right to get on with and that's what we based the whole group on. If we liked someone, they were in."Buzzcocks manager Richard Boon and frontman Pete Shelley have both been credited with suggesting the band name "Stiff Kittens", but the band settled on "Warsaw" shortly before their first gig, a reference to David Bowie's song "Warszawa". Warsaw debuted on 29 May 1977 at the Electric Circus, supporting the Buzzcocks, Penetration and John Cooper Clarke. Tony Tabac played drums that night after joining the band two days earlier. Reviews in the NME by Paul Morley and in Sounds by Ian Wood brought them immediate national exposure. Mason became the band's manager and Tabac was replaced on drums in June 1977 by Steve Brotherdale, who also played in the punk band Panik. Brotherdale tried to get Curtis to leave the band and join Panik, and even had Curtis audition. In July 1977, Warsaw recorded five demo tracks at Pennine Sound Studios, Oldham. Uneasy with Brotherdale's aggressive personality, the band fired him soon after the sessions: driving home from the studio, they pulled over and asked Brotherdale to check on a flat tyre; when he got out of the car, they drove off.In August 1977, Warsaw placed an advertisement in a music shop window seeking a replacement drummer. Stephen Morris, who had attended the same school as Curtis, was the sole respondent. Deborah Curtis, Ian's wife, stated that Morris "fitted perfectly" with the band, and that with his addition Warsaw became a "complete 'family'". To avoid confusion with the London punk band Warsaw Pakt, the band renamed themselves Joy Division in early 1978, borrowing the name from the sexual slavery wing of a Nazi concentration camp mentioned in the 1955 novel House of Dolls. In December, the group recorded their debut EP, An Ideal for Living, at Pennine Sound Studio and played their final gig as Warsaw on New Year's Eve at the Swinging Apple in Liverpool. Billed as Warsaw to ensure an audience, the band played their first gig as Joy Division on 25 January 1978 at Pip's Disco in Manchester.

Answer: What are the full names of the drummers of Warsaw?


Question: Passage: The chief building material of the church is buff sandstone, which came from the Goodrich Quarry (also called the Greystone Quarry) in the Almaden area of San Jose, was delivered by train and rough-cut in the university Quad.  Gregg credits the high quality of the stonework to church and university builder John D. McGilvray.  The church is roofed with terracotta tiles of the Italian imbrex and tegula form. The nave, chancel, and transepts appear to project from the square central structure, roofed with tiles and a small skylight above its center.  Memorial Church originally had a central bell tower with an 80-foot tall, twelve-sided spire, but this was lost as a result of the 1906 earthquake.The church's facade is surmounted by a simple Celtic cross, a motif that appears several times throughout the building.  The cross was added after the 1906 earthquake; its central shaft was destroyed in the Loma Prieta earthquake and replaced.  There are three arched entrances below the exterior mosaic; the central one is slightly larger than the others.  The surrounding stonework is intricately carved with stylized flora, twisted-cable moldings, and bosses of sculpted cherubim, a motif which occurs in different media throughout the church. In the spandrels are mosaic depictions of the biblical concepts of love, faith, hope and charity intertwined in a vine representing the "tree of life".In the upper zone of the facade, surrounded by more elaborate stonework and "lacy carving", is a large central window, with groups of three smaller windows on each side.  The original central window was a quatrefoil-shaped rose window, but after the 1906 earthquake, it was replaced by a "classical round-head window that more grandly restates the smaller flanking, articulated openings" and that corresponded with the mission-style architecture of the Quad.  Beneath the windows are inlaid panels of colored marble.

Answer: What church's chief building material was buff sandstone?


Question: Passage: On March 19, 2003, Iraqi General Mohammed Al-Rawi flees his residence amid the bombardment of Baghdad. Before leaving the compound, he passes a notebook to his aide Seyyed, instructing him to warn his officers to get to their safehouses and wait for his signal.
Four weeks later, U.S. Army Chief Warrant Officer Roy Miller and his platoon check a warehouse for Iraqi weapons of mass destruction. To Miller's surprise, the warehouse has not been secured, with looters making their way in and out, as soldiers from the 101st Airborne Division are too few to do much. After a firefight with a sniper, Miller finds that the warehouse is empty, the third consecutive time an official mission has led to a dead end. Later, at a debriefing, Miller brings up the point that the majority of the intel given to him is inaccurate and anonymous. High-ranking officials quickly dismiss his concerns. Afterward, CIA agent Martin Brown tells him that the next place he is to search was inspected by a UN team two months prior and that it too has been confirmed empty.
Meanwhile, U.S. Department of Defense official Clark Poundstone welcomes returning Iraqi exile politician Ahmed Zubaidi at the airport. There Poundstone is questioned by Wall Street Journal reporter Lawrie Dayne. She says she needs to speak directly to "Magellan", but Poundstone brushes her off.

Answer:
What is the rank of the person whose signal Seyyed must wait for?