TASK DEFINITION: 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.
PROBLEM: Passage: Travis Bickle, a 26-year-old honorably discharged U.S. Marine, is a lonely, depressed young man living in isolation in New York City. He takes a job as a taxi driver to cope with his chronic insomnia, driving passengers every night around the city's boroughs. He also frequents the porn theaters on 42nd Street and keeps a diary in which he consciously attempts to include aphorisms, such as "You're only as healthy as you feel."
Travis becomes infatuated with Betsy, a campaign volunteer for Senator and presidential candidate Charles Palantine. After watching her interact with fellow worker Tom through her window, Travis enters to volunteer, as a pretext to talk to her, and takes her out for coffee. On a later date, he naively takes her to see a pornographic film, which offends her, and she goes home alone. His attempts at reconciliation by sending flowers are rebuffed, so he berates her at the campaign office, before being kicked out by Tom.
Travis is disgusted by the sleaze, dysfunction, and prostitution that he witnesses throughout the city. His worldview is furthered when an adolescent prostitute and runaway, Iris, enters his taxi, attempting to escape her pimp, Sport. Sport drags Iris from the taxi and throws Travis a crumpled $20 bill, which continually reminds Travis of her and the corruption that surrounds him. A similarly influential event occurs when an unhinged passenger gloats to Travis of his intentions to murder his wife and her lover. Travis confides in fellow taxi driver Wizard about his thoughts, which are beginning to turn violent; however, Wizard assures him that he will be fine, leaving Travis to his own destructive path. 
Question: What is the last name of the person that is told he will be fine by Wizard?

SOLUTION: Bickle.

PROBLEM: Passage: Half of Minneapolis–Saint Paul residents work in the city where they live. Most residents drive cars, but 60% of the 160,000 people working downtown commute by means other than a single person per auto. The Metropolitan Council's Metro Transit, which operates the light rail system and most of the city's buses, provides free travel vouchers through the Guaranteed Ride Home program to allay fears that commuters might otherwise be occasionally stranded if, for example, they work late hours.On January 1, 2011, the city's limit of 343 taxis was lifted.Minneapolis currently has two light rail lines and one commuter rail line. The METRO Blue Line LRT (formerly the Hiawatha Line) serves 34,000 riders daily and connects the Minneapolis–Saint Paul International Airport and Mall of America in Bloomington to downtown. Most of the line runs at surface level, although parts of the line run on elevated tracks (including the Franklin Avenue and Lake Street/Midtown stations) and approximately 2 miles (3.2 km) of the line runs underground, including the Lindbergh terminal subway station at the airport. 
Question: What is the former name of the line that has a terminal subway station at the airport?

SOLUTION: Hiawatha Line.

PROBLEM: Passage: At the Scientific Research Institute for the study of Homicidal Baked Goods, The Gingerdead Man is visited by a woman from the FBI, who is revealed to be the sister of Toothless McHomeless of the second one, who was driven to suicide by the previous Gingerdead cookie. As she's about to take her revenge on this "half baked piece of shit", a group of activists for animal rights break into the institute, overpower her, and release the Gingerdead Man and the rest of the baked inmates. The killer cookie comes across the "Time Travel Studies" room, shoots the two scientists, and is sent back through time as security tries to kill him.
He is sent back to a Roller Disco Beauty Pageant in 1976, and can not get the remote to work to get him out. He then goes on a massive killing spree, killing three car washing bimbos by hooking up the hose with hydrochloric acid, melting all three of them. He heads back inside, and when he tries to get one of the employees, Ingrid Harshman to suck his through a glory hole, spoofing shower room scene, with  Beulah Balbricker, from the 1982 Canadian film, Porky's, she rips it off and eats it. He continues on and discovers the Club's ugly janitor having a threesome with two drugged teens and kills them by piercing them with a nail gun. He then kills one of the Clerks with a meat cleaver, and mixes up the DJ's cocaine with cleaning product. Meanwhile, two kids, Pickles and Tina discover the remote, manage to get it working, and they are sent traveling through time. 
Question: What is the name of the person that kills teens with a nail gun?

SOLUTION:
Gingerdead Man.