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.
One 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.
Solution is here: Who believes Fagin's gang make wallets and handkerchiefs?.
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.

Now, solve this: Passage: Melanie Daniels, a young socialite, meets criminal defense attorney Mitch Brenner in a San Francisco pet shop. Mitch wants to purchase a pair of lovebirds for his sister's eleventh birthday, but the shop has none. He recognizes Melanie from a court appearance, but she does not know him; he plays a prank by pretending to mistake her for a saleswoman. Melanie is infuriated by the prankbut finds herself romantically intrigued by Mitch.
Melanie purchases a pair of lovebirds and drives to Mitch's weekend address in Bodega Bay to deliver them. Wanting to surprise him, she rents a motorboat so she can approach the Brenner house from the bay instead of the road. She sneaks the birds inside the house and heads back across the bay. Mitch discovers the birds, spots Melanie's boat during her retreat, and drives around the bay to meet her. Melanie is attacked and injured by a seagull near shore on the town side. Mitch treats her abrasion and invites her to dinner; she hesitantly agrees.
Melanie gets to know Mitch, his domineering mother Lydia, and his younger sister Cathy. She also befriends local school teacher Annie Hayworth, Mitch's ex-lover. While spending the night at Annie's house, she and Annie are startled by a loud thud: a gull kills itself by flying into the front door. At Cathy's birthday party the next day, the guests are attacked by seagulls. The following evening, sparrows invade the Brenner home through the chimney.
Solution:
What is the first name of the person who plays a prank?