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 input: 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 output: 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.
Q: Passage: Winning a $150,000 prize in a sweepstakes gives the Patterson family grand plans. Particularly head of the family Sweeney, a frustrated drummer who decides to start up his own band.
Everybody begins spending money. Sweeney's wife Elsie enrolls in an art school, eager to become a painter. Her brother Doc begins gambling on horse races. Off to an expensive  finishing school goes the Pattersons' daughter, Mary, while son Junior is enrolled in a military academy. Grandpa Casey looks on with disapproval, believing the family should be more careful with its new windfall.
Sure enough, things go wrong. Sweeney takes a shine to a young woman called Yolo, who joins the band and immediately creates problems, her jealous jailbird boyfriend even punching Sweeney in the nose. Elsie's art teacher disappears with her tuition fee. Mary's new beau Johnny Jordan and his father are appalled by the family's behavior, and she ends up expelled from school. Bit by bit, the family goes broke.
Grandpa gives them an "I told you so." But after he wins a small cash prize himself, the family begins once again thinking big.
A:
What is the full name of Sweeney's daughter's boyfriend?