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.
One example: Passage: Nearing London, Oliver encounters Jack Dawkins, a pickpocket more commonly known by the nickname the "Artful Dodger", and his sidekick, a boy of a humorous nature named Charley Bates, but Oliver's innocent and trusting nature fails to see any dishonesty in their actions. The Dodger provides Oliver with a free meal and tells him of a gentleman in London who will "give him lodgings for nothing, and never ask for change". Grateful for the unexpected assistance, Oliver follows the Dodger to the "old gentleman's" residence. In this way Oliver unwittingly falls in with an infamous Jewish criminal known as Fagin, the gentleman of whom the Artful Dodger spoke. Ensnared, Oliver lives with Fagin and his gang of juvenile pickpockets in their lair at Saffron Hill for some time, unaware of their criminal occupations. He believes they make wallets and handkerchiefs.
Solution is here: Who believes Fagin's gang make wallets and handkerchiefs?.
Explanation: This question is based on the following sentence in the passage "He believes they make wallets and handkerchiefs". It evaluates the understanding that the pronoun "he" refers to name "Oliver". You can ask questions like this one about most pronouns in a paragraph.

Now, solve this: 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.
Solution:
What are the full names of the drummers of Warsaw?