You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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.

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: Who believes Fagin's gang make wallets and handkerchiefs?.
Why? 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.

New input: Passage: Iris is a shy young professional who doesn't want to rock the boat at the office where she temps. Margaret is the polar opposite, and serves as a catalyst to help Iris become more assertive. Paula eagerly awaits post-work happy hours and the chance to flirt with attractive men. Jane (Ubach) is engaged to marry a jerk who is already cheating on her. Margaret hopes to become a permanent employee as an assistant to Mr. Lasky, but her dreams are thwarted when he suddenly dies. The four temps form a camaraderie which assists them in getting through their boring and tedious days at work.
A series of thefts occur in the office and suspicion falls on the temps, particularly Margaret. When Iris finds a plastic monkey inside Margaret's desk that she had thought was stolen, Iris loses faith in Margaret and believes that she is the office thief. Margaret suggests a one-day strike from work due to mistreatment and being under appreciated as temps, and her friends halfheartedly agree to join her, but on the appointed day Margaret is the only one who does not come to work. As a result, the company's officious head of human resources fires Margaret, and management micromanages the remaining three temps. Iris, Paula and Jane's friendship comes to an end as result of the stress, ending the camaraderie among the temporary workers, and eventually they all go their separate ways. Paula is upset when she learns of Jane's wedding from a newspaper announcement, to which she was not invited, and leaves to work in another department.
It is later discovered that another employee (a rich girl who was hired as a permanent employee after her first day) was the thief and that Margaret simply had a similar toy in her desk. Iris confronts the thief when her diary disappears; Iris later receives a new diary and note of apology.
Solution:
What dreams of Margaret are thwarted when Mr. Lasky dies?