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

Problem: Passage: Much like in Hair-Raising Hare, Bugs (after being flooded out of his rabbit hole while sleeping during a heavy rain) finds himself trapped in the castle of an "evil scientist" (the neon sign outside his castle says so, punctuated with a second flashing line, "BOO"), a caricature of Boris Karloff, and needs a living brain to complete an experiment. When Bugs awakens, he is terrified when he sees the scientist ("Eh, eh, eh, w-w-what's up, doc?"), a sarcophagus ("What's going on around here?") and the robot experiment ("Where am I anyway?"), eventually running away after the terror of seeing all three. The scientist sends out an orange, hairy monster he calls "Rudolph" to retrieve him, with the promise of being rewarded with a spider goulash.
Solution: What three things made Bugs run away?