Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following 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: Who believes Fagin's gang make wallets and handkerchiefs?.
Reason: 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 instance: Passage: Cheech & Chong are on a mission to siphon gasoline for their next door neighbor's car, which they apparently "borrowed," and continue with their day; Cheech goes to work at a movie studio and Chong searches for something to smoke (a roach), followed by him revving up an indoor motorcycle and playing extremely loud rock music with an electric guitar that disturbs the entire neighborhood. Cheech gets fired from his job and they go to see Donna, a welfare officer and Cheech's girlfriend. Cheech successfully seduces Donna, under her objections, and gets her in trouble with her boss. The doped-up duo are expelled from the building and, in an attempt to find alternative means of income start writing songs like, "Mexican Americans" and "Beaners."
Cheech answers the phone call from Donna, sets up a date, and goes to tell Chong to get lost so he can clean the house and get ready for Donna. The phone rings again with Cheech thinking it's Donna and turns out to be Red, Cheech's "kinda" cousin, with money problems and a plea for help. Cheech asks Chong to pick up his cousin and hang out with him as Cheech informs him they have similar interests like "go to clubs," "get plenty of chicks," and "likes to get high." Chong heads off to the hotel where Red is staying and arrives to find him in a dispute with the receptionist (played by Paul Reubens) over how much the room is costing ("$37.50 a week, not a goddamned day!"). The receptionist is holding his luggage, consisting of a boom-box, a suitcase, and a 20-pound canvas bag full of high-grade marijuana, hostage and Red can't afford the bill. They break into the room around the back and Red retrieves his luggage and the receptionist is falsely arrested after calling the cops to arrest Chong and Red but accidentally assaults them and is taken away to jail.
Student:
Who does Chong pick up?