Problem: Generate a question that has the following answer: Ms. Darbus for the following movie plot: On New Year's Eve, high school juniors Troy Bolton (Zac Efron) and Gabriella Montez (Vanessa Hudgens) meet at a party while both teens are at a ski lodge during winter break. At the party, the two are called upon to sing karaoke together ("Start of Something New"). They find that they have a connection and decide to exchange numbers before going their separate ways. One week after Christmas break, Troy sees Gabriella in his homeroom, and she explains that she just moved to Albuquerque, New Mexico and transferred to East High School over the break. Troy shows Gabriella around the school, and they pause in front of the sign-up sheet for the winter musical auditions. Drama Club president Sharpay Evans (Ashley Tisdale) arrives, assuming that Gabriella is interested in auditioning. Wanting to eliminate competition, Sharpay investigates the new girl and has the scholastic decathlon captain, Taylor McKessie (Monique Coleman), find out about Gabriella's past academic achievements, which results in Taylor and Gabriella becoming great friends. During basketball practice, Troy has trouble focusing because his thoughts are on Gabriella and the idea that he might enjoy singing more than basketball ("Get'cha Head in the Game"). Gabriella and Troy go to the musical auditions where Sharpay and her twin brother Ryan Evans (Lucas Grabeel) perform ("What I've Been Looking For"), but both are too shy to audition. When Gabriella finally gains the confidence to step forward, Troy offers to sing with her, but Ms. Darbus (Alyson Reed) tells them that they are too late. After Mrs. Darbus attempts to leave, Kelsi Nielsen (Olesya Rulin), the musical's composer, trips and drop her music sheets. Troy and Gabriella rush to help her, and they sing together as Kelsi plays piano ("What I've Been Looking For (Reprise)"). Ms. Darbus overhears them and gives them a callback audition. When the callback list is posted, Sharpay discovers that she has competition for the lead in the musical, and the rest of the Wildcats are shocked that Troy and...

A: Who hears Troy and Gabrielle sing and gives them a callback audition?

Problem: Given the question: Generate a question that has the following answer: October 21, 2015 for the following movie plot: On October 26, 1985, Dr. Emmett Brown arrives in his flying time machine and persuades Marty McFly and his girlfriend, Jennifer Parker, to come back to the future with him to help their future children. Biff Tannen witnesses their departure. They arrive on October 21, 2015, where Doc electronically knocks out Jennifer and leaves her asleep in an alley, explaining that she should not have too much knowledge of future events. He has Marty pose as his own son to refuse an offer to participate in a robbery with Biff's grandson Griff, thus saving both of Marty's children from prison. Marty switches places with Marty, Jr., and refuses Griff's offer, but Griff goads Marty into a fight. Griff and his gang are arrested, saving Marty's future children. Before rejoining Doc, Marty purchases an almanac containing the results of major sporting events from 1950 to 2000. Doc discovers it and warns Marty about attempting to profit from time travel, but before Doc can adequately dispose of it, they are interrupted by the police, who have found Jennifer incapacitated and are taking her to her 2015 home. They pursue, as does Biff, who has overheard their conversation and picked up the almanac which Doc discarded. Jennifer wakes up in her 2015 home and hides from the McFly family. She overhears that her future self's life with Marty is not what she expected, due to his involvement in an automobile accident. She witnesses Marty being goaded by his co-worker Douglas J. Needles into a shady business deal, which leads to Marty's firing. Attempting to escape the house, Jennifer encounters her 2015 self and they both faint. While Marty and Doc attend to her, Biff steals the time machine and uses it to travel back to 1955 and give the almanac to his younger self to get rich betting, then returns to 2015. Marty, Doc, and an unconscious Jennifer return to 1985, unaware of Biff's actions. The 1985 to which they return has changed dramatically: Biff has become wealthy and corrupt, and has changed Hill Valley into a chaotic dystopia....
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The answer is:
When do Doc and Marty arrive in the future?

[Q]: Generate a question that has the following answer: that Victoria is headed toward the cliffs where Josette committed suicide for the following movie plot: In 1760, the Collins family moves from Liverpool, England to Maine and establishes the fishing town Collinsport, where they built their estate, Collinwood. When he first arrived, the young son, Barnabas (Johnny Depp), meets the young Angelique Bouchard (Eva Green) who instantly falls in love with him. Angelique's witch mother who was with her at that time warned her of socializing with people of noble birth. This, however, did not stop Angelique from following the family for many years, hoping to be noticed by Barnabas. 16 years later in 1776, Barnabas, now a grown man, falls in love with a young woman named Josette du Pres, scorning Angelique who was now working as a maid in his household. Turning to black magic, Angelique curses the Collins family, first killing Barnabas's parents in an assumed accident, then by enchanting Josette to leap to her death off a cliff. In a fit of grief, Barnabas attempts to leap to his own death but that fails as well, as Angelique has cursed him to the immortal life of a vampire. When he still rejects her advances, she turns the town against him, and he is buried alive in a coffin. 196 years later in 1972, the young Maggie Evans, under the assumed identity of "Victoria Winters", applies for a job as a governess at Collinsport and meets with the current matriarch Elizabeth Collins. Her nephew David, for whom Victoria will be caring, believes his mother, who drowned in a boating accident, still visits him. Victoria does not divulge that since her young age she, too, can see ghosts. After meeting with David, his live-in psychiatrist Julia Hoffman, his father Roger, and Elizabeth's rebellious daughter Carolyn, Victoria is hired by Elizabeth. That night, Victoria sees the ghost of Josette, who warns that "He's coming" before disappearing after falling from a chandelier. Elsewhere, a group of construction workers dig up Barnabas's coffin and inadvertently free him. After sating his blood thirst of 196 years, and shocked by the modern times he finds himself in, Barnabas returns to...
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[A]:
What does David learn from his mother?