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: Captain Kirk Redgrave and his first mate, Flint Weaver, are two pirates who set out to be the fiercest pirates on the Great Sea (the Great Salt Lake). The movie begins with a man in white using a metal detector on the beach. He happens upon a sleeping Kirk and begins to tell the audience the legend of a young man who wanted to find his fortune. On his journey, the young man meets a mapmaker and ends up at a cursed mountain cave filled with treasure. While taking the riches, he is attacked by the skeleton in the cave and killed, ripping the map in his attempt to escape.
Back at the Great Sea, after  Flint and Kirk "raid" a boat, Kirk finds a map tucked into the inside of a shoe Flint fished out of the lake. The two can't help but plunder an unattended corn stall on their way to bike to the library to find the origin of the mysterious map. Once there, a librarian aids the boys by telling them "either it's real, or it's fake". She shows them a page in an encyclopedia containing the second half of the map. Unfortunately, the book is from "General Reference" and cannot be checked out, much to Kirk's irritation. While trying to tear the page out of the book, Kirk notices an unattended photo copying machine, which they use to photocopy the page and their faces. Later, Kirk becomes frustrated and throws away the map, complaining he can't decipher it because a "pirate map is only good to the pirate who made it". Flint saves the map.
Solution:
What is the last name of the person who the man with the metal detector finds sleeping?