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.

[EX Q]: 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?
[EX A]: Bickle.

[EX Q]: Passage: Walton was a slow worker. Both during composition and afterwards he would continually revise his music; he said, "Without an india-rubber I was absolutely sunk." Consequently, his total body of work from his sixty-year career as a composer is not large. Between the first performance of Facade in 1923, for example, and that of the Sinfonia Concertante in 1928, he averaged only one small piece a year. Of his work as a whole, Byron Adams in Grove's Dictionary of Music and Musicians writes:
Walton's music has often been too neatly dismissed by a few descriptive tags: "bittersweet", "nostalgic" and, after World War II, "same as before". Such convenient categorizations ignore the expressive variety of his music and slight his determination to deepen his technical and expressive resources as he grew older. His early discovery of the basic elements of his style allowed him to assimilate successfully an astonishing number of disparate and apparently contradictory influences, such as Anglican anthems, jazz, and the music of Stravinsky, Sibelius, Ravel and Elgar.
The writer adds that Walton's allegiance to his basic style never wavered and that this loyalty to his own vision, together with his rhythmic vitality, sensuous melancholy, sly charm and orchestral flair, gives Walton's finest music "an imperishable glamour". Another biographer of Walton, Neil Tierney, writes that although contemporary critics felt that the post-war music did not match Walton's pre-war compositions, it has become clear that the later works are "if emotionally less direct, more profound.".
Question: What is the name of the person that was influenced by Ravel?
[EX A]: Walton.

[EX Q]: Passage: A billion-dollar oil company, headed by Sumner Murdock, sets forth on an exploration project in the North Pole that is recommended and managed by Michael Baldwin.
The film opens with several dynamite blasts to break up the ice that's clogging up the deep-sea drilling rigs. Disappointingly to the company, the drilling rig produces no oil. Baldwin is then picked up from work by an airplane flown by his wife Claudia. On the way home, Claudia tells Michael that she wants to move the kids back to Los Angeles where they can live in a more civilized environment. Michael argues that he cannot just walk away from the exploration since it was his idea. Upon arriving home, Michael and Claudia must deal with their three children arguing with each other about the existence of Santa Claus. To make matters worse for Michael, Murdock, portrayed as the stereotyped insensitive corporate boss, threatens to terminate his employment if the exploration does not produce results.
The next day, Michael returns to his office, where he is met by Santa Claus's chief elf Ed. Ed informs Baldwin that their dynamiting is causing damage to North Pole City, the home of Santa Claus and his elves. He explains that while their activities at "Site A", their primary drilling area, are causing extensive damage, any blasts at their secondary site, known as "Site B", would destroy North Pole City due to the greater proximity of the dynamite blasts. Assuming that Ed was just hired to pull off a practical joke, Baldwin bursts into uncontrollable laughter. The next day, Ed arrives at the Baldwins' house in a modified World War II-era snowcat, explaining that he intends to take Michael and his family to North Pole City to prove that Santa Claus is real and reveal the damage that is being done. Michael cannot go since he has a meeting at work, but Claudia and the kids agree to go along, continuing to assume that its just a practical joke.
Question: What is the last name of the employee that Murdock threatens?
[EX A]:
Baldwin.