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: At the end of a raid on a cheese factory, Hubie determines that, based on the amount of cheese the average mouse eats in their lifetime (12 lbs.), they have eaten enough in one night to have lived 2,000 years (48 tons). Claiming that they will never be able to even touch cheese again, and thus believing that they have nothing left to live for, Hubie and Bertie get suicidal and try to get eaten by Claude Cat. Claude is confused by all this and refuses to eat them. Claude finally concludes that he will never again be able to eat mice, has no more reason to live, and also decides to commit suicide. Claude heads outside and punches the dog.
The dog sees Claude standing there blindfolded and with a cigarette in his mouth and asks what is going on. When Claude begs the dog to "massacre" him, and the mice come running out of the house and once again beg Claude to eat them, the dog tries to figure out why Claude no longer wants to eat mice and the mice do not want to eat cheese anymore. Finding out that "it just don't add up," he runs after a passing dog catcher now wanting to get committed and therefore put to sleep, with Claude and the mice following after him, all of them still wanting to end their own lives.
Solution:
What does the person that Hubie and Bertie want to kill them believe he can never eat again?