Given the task definition, example input & output, solve the new input case.
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.
Output: Who believes Fagin's gang make wallets and handkerchiefs?.
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 case for you: Passage: When American diplomat William Gridley arrives in London, he rents part of Carly Hardwicke's (Kim Novak) house from her and promptly begins to fall in love. Gridley doesn't know that many people think she killed her British husband, Miles Hardwick, because he has disappeared; but without a body, the police cannot do a thing.
Gridley's boss is Franklyn Ambruster, a State Department chief in the American embassy who learns about it and doesn't take this "lapse of judgment" lightly. A Scotland Yard detective arrives at the embassy and convinces Gridley, who by this time is in love with Carly, to spy on her without letting her realize she is being investigated. When a fire erupts as Carly and Gridley are grilling steaks in the backyard of her house, a scandal ensues that is played out in the papers. Since Carly is also American, she goes to the embassy to tell his boss that Gridley is a good man and not to send him out of the country. The boss takes Carly to lunch, becomes smitten with her, and proclaims her innocence.
Output:
Who do people think killed Miles Hardwick?