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: Wives and girlfriends sit together at a Sox game to watch Wacky Waters pitch. He's a fun-loving guy who is delighted to learn that Hollywood star Pepita Zorita is at today's game, selling kisses for charity. Wacky promptly borrows money from team publicity man Updyke to buy $300 worth.
In the grandstand, catcher Hippo Jones's wife Hazel and the other women are concerned. Wacky is the best pitcher in baseball when he concentrates on what he's doing, but whenever a pretty girl turns his head, a distracted Wacky suddenly can't throw the ball over the plate. The wives want the Sox to be in the World Series so their husbands will receive bonus money.
Sure enough, Wacky's infatuation with Pepita begins a run of bad luck for him and the Sox at the ballpark. On the train, the wives protest until Wacky discloses that he and Pepita secretly ran off to get married. While they are happy for the couple, Hazel schemes to have a Hollywood producer require Pepita's presence to shoot a movie there. This could keep Wacky focused on baseball until the World Series.
Pepita finishes the film faster than expected. She hurries to Kansas City to see Wacky and the Sox, so the wives take matters into their own hands, tying up Pepita in a hotel room against her will. Wacky eventually wins the World Series for the Sox, but this time, it's only because the woman he loves is there. 
Question: Who does the Sox catcher's wife use to separate Pepita from Wacky?

A: a Hollywood producer.
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Q: Passage: Hetty was abandoned at the Foundling Hospital as a newborn baby. Children abandoned at the Hospital are in Foster care or fostered until the age of five, at the nearest date when they turn five they will be returned to the hospital to start their education. Hetty spends her earlier life as a foster child under the care of Peg and John Cotton who she knows as her mother and her father. She is very unaware that she will one day have to leave the Cottons. There are other foster children in her home as well as Peg and John's own children. At one point, she attends a circus, where she meets Madame Adeline, whom she believes to be her mother because of her bright red hair, which is similar to Hetty's own.
A few weeks later, the time comes for Hetty and Gideon to be sent back to the Foundling Hospital. Everyone in the family is devastated, and Jem and Hetty promise to find each other again. Hetty finds her time in the hospital miserable and oppressive, and often rebels or otherwise talks back in an environment where she's expected to be meek and obedient. This earns her the animosity of the hospital's Matrons, who punish her severely. Despite that, she manages to make friends among fellow foundlings and even staff, including Ida, a kind kitchen maid. 
Question: What is the name of the place where Ida works?

A: Foundling Hospital.
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Q: Passage: There are more than 20 major dams on the Willamette's tributaries, as well as a complex series of levees, dikes, and channels to control the river's flow.
The only dam on the Willamette's main stem is the Willamette Falls Dam, a low weir-type structure at Willamette Falls that diverts water into the headraces of the adjacent mills and a power plant.  The locks at Willamette Falls were completed in 1873.  Elsewhere on the main stem, numerous minor flow-regulation structures force the river into a narrower and deeper channel to facilitate navigation and flood control.The dams on the Willamette's major tributaries are primarily large flood-control, water storage, and power-generating dams. Thirteen of these dams were built from the 1940s through the 1960s to be operated by the United States Army Corps of Engineers (USACE), and 11 of those produce hydropower. Flood-control dams operated by the USACE are estimated to hold up to 27 percent of the Willamette's runoff. They are used to regulate river flows so as to cut peaks off floods and increase low flows in late summer and autumn, and to divert water into deeper, narrower channels to prevent flooding. In addition, a relatively small of amount of the water stored in the reservoirs is used for irrigation.
Detroit Dam on the North Santiam River is the second tallest dam in the Willamette River basin after Cougar Dam. It is 463 feet (141 m) high and stores 455,000 acre feet (561,000,000 m3) of water. Lookout Point Dam on the Middle Fork Willamette River, forming Lookout Point Lake, has the largest water storage capacity, at 477,700 acre feet (589,200,000 m3). The other 11 dams are Big Cliff on the North Santiam River; Green Peter and Foster on the Santiam River; Cougar on the South Fork McKenzie River;  Blue River on the Blue River; Fern Ridge on the Long Tom River; Hills Creek, Dexter on the Middle Fork Willamette River; Fall Creek on Fall Creek; Cottage Grove on the Coast Fork Willamette River, and Dorena on the Row River.A continuing controversy about these high dams involves Chinook salmon and steelhead blocked from roughly half of their historic habitat and spawning grounds on the Willamette's major tributaries. Unable to survive and reproduce as they once did, they have been "brought to the brink of extinction".  Endangered species listings and a subsequent lawsuit by Willamette Riverkeeper led to a plan to improve fish passage and other actions to help native fish recover in 2008. Since then, work has proceeded slowly, and the Corps, citing engineering difficulties and cost, may not meet the original agreed-upon deadline of 2023 for a system of effective remedies.Other major dams in the Willamette watershed are owned by other interests; for example, several hydroelectric facilities on the Clackamas River are owned by Portland General Electric. They include the River Mill Hydroelectric Project, the Oak Grove project, and the dam at Timothy Lake. 
Question: What has been brought to the brink of extinction?

A:
Chinook salmon.
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