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 Input:
Passage: New York City's Central Park, an oasis that functions as the city's "green lung", was in a state of deterioration in the mid-1970s. Though Central Park had been designated a National Historic Landmark in 1962, at the start of the 1980s, the city lacked the financial resources to spend an estimated US$3,000,000 to restore or even to maintain the park. The nonprofit Central Park Conservancy was founded in 1980, and began a successful campaign to raise renovation funds.In the early 1980s, Parks Commissioner Gordon Davis, responsible for New York City's green areas, and Ron Delsener, one of the city's most influential concert promoters, developed the idea of helping Central Park financially with a free open-air concert, under the legal guidance of Bob Donnelly. The city would use profits from merchandising, television, and video rights to renovate the park. Earlier park performances by Elton John and James Taylor showed that this concept could be a success. Davis authorized the project, and Delsener entered discussions with cable TV channel HBO to decide who would perform.They decided on Simon & Garfunkel, a group that had formed in New York City in the 1960s, and had been one of the most successful folk rock groups through the late 60s/early 70s. Simon & Garfunkel had broken up at the height of their popularity and shortly after the release of their fifth studio album, Bridge Over Troubled Water, which is deemed to be their artistic peak and which topped the 1970 Billboard charts for ten weeks. They had grown apart artistically and did not get along well with each other. In the following eleven years, both continued musical careers as solo artists, and worked together only sporadically on single projects. Garfunkel made brief guest appearances at Simon's concerts, which were always successful.Delsener presented the plan to Paul Simon in the summer of 1981. Simon was enthusiastic about the idea, but questioned whether it could be financially successful, especially given the poor audience attendance of his last project, the autobiographical movie One-Trick Pony. Simon's confidence had declined and he had sought treatment for depression. He questioned whether he and Art Garfunkel could work together, but contacted Garfunkel, who was vacationing in Switzerland. Garfunkel was excited about the idea, and immediately returned to the US.From the promoter's viewpoint, Simon and Garfunkel were ideal choices. Not only were they likely to draw a large crowd to the concert, they also had roots in the city –  both had grown up and gone to school in Forest Hills, Queens. Music critic Stephen Holden pointed out that, unlike artists who had left in pursuit of lifestyles offered by other locales, the two had always been a part of New York City. Both gained inspiration from the cityscape and the cultural variety of New York, and spoke of these influences in their songs. 
Question: What is the name of the city that lacked the financial resources to spend an estimated US$3,000,000 to restore or even maintain its "green lung" at the start of the 1980s??

Ex Output:
New York City.


Ex Input:
Passage: McVeigh rented a storage space in which he stockpiled seven crates of 18-inch-long (46 cm) Tovex sausages, 80 spools of shock tube, and 500 electric blasting caps, which he and Nichols had stolen from a Martin Marietta Aggregates quarry in Marion, Kansas. He decided not to steal any of the 40,000 pounds (18,000 kg) of ANFO (ammonium nitrate/fuel oil) he found at the scene, as he did not believe it to be powerful enough (although he did obtain seventeen bags of ANFO from another source for use in the bomb). McVeigh made a prototype bomb which was detonated in the desert to avoid detection.
Later, speaking about the military mindset with which he went about the preparations, he said, "You learn how to handle killing in the military. I face the consequences, but you learn to accept it." He compared his actions to the atomic bombings of Hiroshima and Nagasaki, rather than the attack on Pearl Harbor, reasoning it was necessary to prevent more lives from being lost.On April 14, 1995, McVeigh paid for a motel room at the Dreamland Motel in Junction City, Kansas. The following day he rented a 1993 Ford F-700 truck from Ryder under the name Robert D. Kling, an alias he adopted because he knew an Army soldier named Kling with whom he shared physical characteristics, and because it reminded him of the Klingon warriors of Star Trek. On April 16, 1995, he drove to Oklahoma City with fellow conspirator Terry Nichols where he parked a getaway car several blocks away from the Alfred P. Murrah Federal Building. The nearby Regency Towers Apartments' lobby security camera recorded images of Nichols's blue 1984 GMC pickup truck on April 16. After removing the license plate from the car, he left a note covering the Vehicle Identification Number (VIN) plate that read, "Not abandoned. Please do not tow. Will move by April 23. (Needs battery & cable)." Both men then returned to Kansas. 
Question: What is the name of the television show that the man who stockpiled crates of Tovex sausages said his alias reminded him of?

Ex Output:
Star Trek.


Ex Input:
Passage: The song was performed during the Hard Candy Promo Tour and Sticky & Sweet Tour (2008–2009). At the promotional tour, "4 Minutes" was performed as the third song of the setlist. Madonna wore a shiny black outfit with black tails, Adidas track pants and high-heeled, lace-up boots for the performance. Justin Timberlake made an appearance alongside Madonna, at the Roseland Ballroom in New York, to perform the song. As Timbaland appeared on the video screens, the beat of the song started. The four side-stage video screens began to glide across the stage, and swiveled around to reveal Timberlake behind one and Madonna behind the other. They performed the song in a similar choreography from the music video.During the "4 Minutes" performance on the Sticky & Sweet Tour, Madonna wore a futuristic robotic outfit designed by Heatherette. She coupled it with metallic plates on her shoulder and a wig with long curled hair. Madonna and her dancers emerged from behind backdrops, on which Timbaland and Timberlake appeared, to perform their lines. An apparent duet between Madonna and Timberlake ensues, with Timberlake singing and dancing his part from the screens. He joined Madonna in person, for the show at Los Angeles's Dodger Stadium on November 6, 2008, the same show in which Britney Spears appeared alongside Madonna to perform "Human Nature". They performed "4 Minutes" in similar fashion to the promotional tour choreography. Timbaland sang his part of the song in person on November 26, 2008 at Dolphin Stadium in Miami Gardens, Florida. "4 Minutes" was also used as mashups during the performance of songs like "Vogue" and "Hung Up". On July 27, 2017, Madonna made a special appearance at Leonardo DiCaprio's annual fundraising gala, which took place on Saint-Tropez, France, and performed "4 Minutes" dressed in a green suit with feathers. 
Question: What are the full names of the people who performed "4 Minutes" in similar fashion to the promotional tour choreography?

Ex Output:

Justin Timberlake.


