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: Davis is a successful investment banker at a firm founded and run by his father-in-law Phil. His wife, Julia, is driving them when they are struck by another vehicle, killing Julia. Recovering in the hospital, he attempts to purchase some candy from a vending machine which malfunctions. Davis drafts a complaint to the vending machine manufacturer that includes some venting of his personal experiences. This leads to a series of anonymous conversations with a customer service representative, Karen Moreno, in which they end up sharing details of each other's life burdens. Karen appears to be the only one he talks to, though tells his stories in an understated and unemotional style. He brings this same unemotional process to work, which he has returned to much earlier than anyone expected. Davis does tell one other person, a fellow commuter train rider that he realizes that he didn't love Julia because he doesn't feel "...sad, or pain, or hurt...".
Davis's changing emotional state causes him to behave erratically. He notices that he is being followed by a green station wagon. The only thing Davis seems to connect with is trying to understand what's inside things, using a small toolkit to dismantle his household appliances, his work computer, a bathroom stalleventually telling Phil that he has an urge to dismantle a 120-year-old grandmother clock in Phil's office.
Karen follows Davis, talking with him on his commuter train without revealing her identity. She mistakenly leaves some identification, and Davis is sufficiently moved to track her down at home, where she lives with her boyfriend and boss, Carl, and her 15-year old troublemaker son, Chris. When Carl goes on a long business trip, Davis bunks at her house, where they develop a deep platonic friendship. Chris initially dislikes Davis, but later grows not only to like him but to help Davis cope, while Davis becomes his mentor in return.
Solution:
Who is the customer service representative's boss?