In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

Passage: Eric Stoltz plays John Dantley, an NTSB officer sent to O'Hare Airport in Chicago to investigate a collision between Global Airlines Flight 1025 (a Boeing 757-200 from Los Angeles to Washington D.C.) and PDO Cargo flight 342 (a Boeing 727-200F flying westbound cargo plane), where 185 people are killed.
Charles Martin Smith plays Henry Drake, an air traffic controller who insists his radar system malfunctioned when the planes were being cleared for landing. When the rest of air traffic control dismiss Drake and blame the incident on human error, Dantley must discover the truth about the crash: Was Drake — a high-strung individual who already didn't get along with his co-workers — simply incompetent at his job or did Drake's co-workers and superiors know about and/or had been previously been warned about the aging radar system showing signs of seriously malfunctioning and crashing at critical times (and thus liable to lead to deadly situations such as the one that happened), but instead of taking action ignored the warnings and initiated a cover-up?.
What were the two flights that an NTSB officer was sent to O'Hare Airport to investigate a collision between?

Passage: On the night of 6 November 1995, a fire broke out in the Rova compound, destroying or severely damaging all of its buildings. Once the flames had been extinguished, all that remained of the original structures were the stone shells of the royal chapel and Manjakamiadana. Fire-fighters arrived late at the scene. Their capacity to douse the fire was hampered by the discovery that their fire hoses did not properly fit onto the nearby hydrants. In addition, the water pressure at the hydrants was significantly reduced due to Analamanga hilltop's high elevation. As the fire-fighters battled the flames, numerous bystanders ran into Rova compound buildings to retrieve artefacts of historic and cultural significance. Approximately 1,675 objects were saved out of an estimated total of 6,700. Some pillaging is believed to have occurred. On the night of the fire, the body of one of the queens was found in the public square in the centre of the city. A funeral vigil was held the following day for these royal remains. The remains were later identified as belonging to Ranavalona III, and have since been re-interred in the royal tombs at Ambohimanga.The destruction of the Rova of Antananarivo occurred at a time when the complex was in the final stages of the process to become classified as Madagascar's first cultural UNESCO World Heritage Site. Six people were initially charged in connection with the Rova's destruction in an Antananarivo court of law, but the official investigation concluded that the fire was an accident. Public accusations of a cover-up placed the blame for the fire on government officials, various ethnic groups, foreign powers and other parties. Widespread belief persists within and outside Madagascar that a deliberate arson was the cause. Rumoured motivations for arson at the Rova were numerous and remain unproven. The revelation that important financial archives had been destroyed early on the morning of the fire sparked rumours that corrupt government officials had lit the blaze to create a public distraction from their illicit activities. Other explanations have included popular dissatisfaction with the election of divisive mayor Guy Willy Razanamasy or a flare-up of long-standing tensions among coastal peoples resentful of Merina socio-political domination. Accusations were also made against both then-president Albert Zafy and his predecessor, Didier Ratsiraka. The debate over why and how the Rova burned remains an unresolved and highly contentious subject decades later.
How many cultural and historical objects were involved in the fire at the Rova compound?

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.

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??