Problem: Generate a question that has the following answer: Regine for the following movie plot: Three years after the first film, 20-year-old Charley Brewster, as a result of psychiatric therapy, now believes that Jerry Dandrige was nothing but a serial killer posing as a vampire. As a result, he comes to believe that vampires never existed. College student Charley, along with his new girlfriend, Alex Young, go to visit Peter Vincent, who is again a burnt-out vampire killer on Fright Night, much to the chagrin of Charley. While visiting Peter's apartment Charley sees four coffins being taken into a car. On the way out from Peter's apartment, Charley sees four strange people walk past him, into an elevator. Charley instantly becomes drawn to one of the four, the alluring Regine. Charley drives Alex back to her dorm and begins to make out with her, only to pull away and see Regine staring back at him. An upset Alex storms off, not realizing that something is following her. Another girl leaves the dorm as Alex enters, and she is followed and killed by one of Regine's vampires, Belle. Alex, meanwhile, is unaware that Louie, another of Regine's group, is scaling up the wall outside her window, but he is startled and falls when Alex inadvertently slams her window shut on his hands. Bozworth, a bug-eating servant of Regine, makes fun of Louie before consuming some bugs. Later that night, Charley dreams that Regine comes to visit him, only to turn into a vampire and bite him. The next day, Charley talks to his psychiatrist, Dr. Harrison, who assures him that what he dreamed was only natural. Alex finds Charley bowling, per doctor's orders, and Charley agrees to go to the symphony with her. On his way there, however, he sees his friend Richie with Regine and opts to follow him. Charley climbs up to a fire escape outside of Regine's apartment, only to be horrified when he sees Regine and Belle attack and drain Richie's blood. Charley runs off to find Peter, and the two of them arm themselves with crosses and crash Regine's party. There, Charley finds Richie, but is shocked to find him alive and well, with no bite...

A: Who did Charlie dream came to visit him?

Problem: Generate a question that has the following answer: Emma and Liv for the following movie plot: Emma Allen and Olivia 'Liv' Lerner are best friends who have planned every detail of their weddings, since first witnessing a wedding 20 years ago at the Plaza Hotel. They both have made it a priority to be married in the same location in June. The two get engaged at 26, and are expected to be each other's maid of honor. They schedule their weddings with New York's most famous wedding planner, Marion St. Claire, but due to a clerical error they are scheduled to have a wedding on the same day, June 6 (three and a half months later). A week of passive aggressive hostility passes before the two women make it clear that neither will compromise, especially after the headstrong Liv hopes that Emma's passive nature would end their wait of who will surrender their date. Emma's fiance, Fletcher, begins to show signs of being controlling. The two women declare war after a slight misunderstanding that Liv already set her wedding date, outraging Emma who sets her date as well, which Liv becomes aware of at their shared shower party. The two exchange threats and insults in front of their friends who decide not to take sides. Both women attempt to sabotage each other's wedding, including Liv changing Emma's dance instructor, Emma secretly sending Liv candy to make her too fat to fit into her dress, Liv making Emma's tan turn bright orange, Emma tampering with Liv's hair dye to turn Liv's hair a shocking blue-white color, Liv registering Emma on Babies-R-Us as pregnant, and Emma showing up to Liv's bachelorette party to out-dance her. Emma and Fletcher get into an argument regarding Emma's maniac behavior of sabotaging Liv's wedding and their friendship. Emma and Fletcher are shown to undergo strains in their relationship because of Emma's new found opinionated and confident trait, a depart from her usual people-pleasing characteristics. Liv has learned to be more sensitive and expressive, which gives her a sense of relief to finally have the luxury of being able to let go and be less controlling. Both brides-to-be are...

A: What is the name of the two brides in the story?

Problem: Generate a question that has the following answer: Gunpowder for the following movie plot: Bugs Bunny is fleeing from Elmer Fudd and his rifle yet again when he falls through the ground and into a cave. He is surprised, surmising that the cave belonged to Indians at one point. He discovers a large horn with cryptic writing on it. Bugs is unable to read it, but it translates to the viewer as "TIME CAPSULE CIRCA 10,000 B.C. TO BE OPENED 1960 A.D." Bugs yanks the cork off the horn, and discovers a film reel inside. Bugs decides to take the reel home and view it.Bugs sets up his projector and rolls the film. As footage of prehistoric animals appears on screen, a narrator begins to speak. He announces that since other civilizations have died out, the film has been created "to preserve a record of our way of life". We then pan down to a cave, where a hunter named Elmer Fuddstone appears (bearing a very close resemblance to the modern Elmer Fudd) and announces he's hunting the Saber-Tooth Rabbit. The Saber-Tooth Rabbit appears next, jumping out of its hole and munching on a carrot. Bugs is surprised to see that aside from the longer teeth, the STR looks very similar to him. He wonders if the STR could be an ancestor of his, to which the STR responds, "Eh, could be."Prehistoric Elmer attempts unsuccessfully to catch the STR, who finally confronts him and offers to help Elmer catch him. He explains that some day in the future, gunpowder would be invented, and the gun would follow shortly afterward. An excited Elmer thanks the STR and runs to his cave to work on a gunpowder formula.It is not long before Elmer manages to concoct and successfully test the first gunpowder, which is as explosive as one would expect. The STR then goes off to invent the gun, finding a bamboo pole to use for a barrel, and a tree root for a stock. He pours gunpowder and pebbles into the new rifle, and lights the fuse. Elmer takes the rifle and points it at the STR, preparing to shoot him. However, the STR tells Elmer the stock is on the wrong end, and he switches it. The result is that the rifle ends up going off in Elmer's...

A:
What does Elmer manage to concoct and successfully test?