In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

Q: Passage: A NASA spacecraft lands on an unknown planet and begins to take rock and soil samples. Four aliens discover it and are sucked into the craft through its vacuum tube, after which it makes its way back to Earth. The aliens are able to escape from a government base by using their powers (with which they can destroy or heal anything they touch). During the escape, the youngest one hides in a passing van, occupied by a boy named Eric Cruise who uses a wheelchair, his older brother, Michael, and their single mother, Janet, who are moving to California from Illinois.
Shortly after the Cruise family arrives at their new home, Eric becomes suspicious of the alien's presence. The next morning, he finds that the creature has trashed most of the house and learns its identity, but is blamed alongside his brother by their mother for what has happened. After seeing the creature again, Eric tries to catch up to him, but ends up sliding down a hill and falls into a lake, where he nearly drowns, but is rescued by the alien. Eric is not believed at all when he tries to tell his family about the creature's actions.
Later that night, he sets a trap with the help of his new friend, Debbie, who had also seen the alien. The two trap him inside a vacuum cleaner, which malfunctions and causes the entire neighborhood to suffer a power surge. After the alien is released, Michael now believes Eric, but it leaves before Janet can be convinced. Eric's behavior towards the alien changes after he fixes all of the damage he caused to the house, and leaves behind several newspaper clippings which Eric believes are an attempt to communicate. 
Question: Who fixes the damage to the house?

A: the alien.
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Q: Passage: Marojejy National Park is a national park in the Sava Region of northeastern Madagascar. It covers 55,500 ha (214 sq mi) and is centered on the Marojejy Massif, a mountain chain that rises to an elevation of 2,132 m (6,995 ft).  Access to the area around the massif was restricted to research scientists when the site was set aside as a strict nature reserve in 1952.  In 1998, it was opened to the public when it was converted into a national park.  It became part of the World Heritage Site known as the Rainforests of the Atsinanana in 2007.  Despite its rugged terrain, poaching and selective logging are still persistent problems, particularly since the start of the 2009 political crisis in Madagascar.  Mining, slash-and-burn agriculture, and wood collection also pose threats to the park and its wildlife.
The wide range of elevations and rugged topography of the massif create diverse habitats that transition quickly with changes in altitude.  Warm, dense rainforest can be found at lower elevations, followed by shorter forests at higher elevations, followed still by cloud forest, and topped near the peaks with the only remaining undisturbed mountain scrub in Madagascar.  Better growing conditions for plants can be found on the eastern side of the mountains, which receives more rain than the western side.  This habitat diversity lends itself to high levels of biodiversity.  At least 118 species of bird, 148 species of reptile and amphibian, and 11 species of lemur are known to occur within Marojejy National Park.  One of the lemurs, the silky sifaka (Propithecus candidus) is listed among "The World's 25 Most Endangered Primates".  The helmet vanga (Euryceros prevostii) is considered the iconic bird species of the park.
One path leads from the entrance of the park to the summit.  There are three camps along the route: Camp Mantella at 450 m (1,480 ft) in elevation in lowland rainforest, Camp Marojejia at 775 m (2,543 ft) at the transition between lowland and montane rain forest, and Camp Simpona at 1,250 m (4,100 ft) in the middle of the montane rainforest.  Camp Simpona acts as a base camp for the trek to the summit, a route that stretches 2 km (1.2 mi) and can take up to four or five hours to traverse. 
Question: How many km is the route that stretches to the summit in the park that is centered on the Marojejy Massif?

A: 2.
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Q: Passage: In the Mojave Desert, a policeman pulls over a 1964 Chevrolet Malibu driven by Dr. J. Frank Parnell. The policeman opens the trunk, sees a blinding flash of white light, and is instantly vaporized, leaving only his boots behind.
Otto Maddox, a young punk rocker in L.A., is fired from his job as a supermarket stock clerk. His girlfriend leaves him for his best friend. Depressed and broke, Otto is wandering the streets when a man named Bud drives up and offers him $25 to drive a car out of the neighborhood.
Otto follows Bud in the car to the Helping Hand Acceptance Corporation, where he learns that the car he drove was being repossessed. He refuses to join Bud as a "repo man," and goes to his parents' house. He learns that his burned-out ex-hippie parents have donated the money they promised him for finishing school to a crooked televangelist. He decides to take the repo job.
After repossessing a flashy red Cadillac, Otto sees a girl named Leila running down the street. He gives her a ride to her workplace, the United Fruitcake Outlet. On the way, Leila shows Otto pictures of aliens that she says are in the trunk of a Chevy Malibu. She claims that they are dangerous because of the radiation that they emit. Meanwhile, Helping Hand is offered a $20,000 bounty notice for the Malibu. Most assume that the car is drug-related, because the bounty is so far above the actual value of the car.
Parnell arrives in L.A. driving the Malibu, but he is unable to meet his waiting UFO compatriots because of a team of government agents led by a woman with a metal hand. When Parnell pulls into a gas station, Helping Hand's competitors, the Rodriguez brothers, take the Malibu. They stop for sodas because the car's trunk is so hot. While they are out of the car, a trio of Otto's punk friends, who are on a crime spree, steal the Malibu. 
Question: What does Otto use to give the girl a ride?

A:
a flashy red Cadillac.
****