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.

Ex Input:
Passage: As the 19th century progressed, the United States government's Indian removal policy pushed Native American tribes west of the Mississippi River.  In 1830, the Indian Removal Act was signed into law, and though that act did not directly address the Potawatomi people of Indiana, it led to several additional treaties that resulted in their removal.  In what came to be known as the Potawatomi Trail of Death, about 860 Potawatomi Indians who had refused to leave were forced to move from Indiana to Kansas.  On September 14, 1838, the group camped near Williamsport, and on September 15 they camped in the southwestern part of the county before moving into Illinois.  Before reaching their destination in Kansas, over 40 of them had died, many of them children; two children died and were buried at the second Warren County campsite.When the county was established, the Wabash River was vital to transportation and shipping.  Zachariah Cicott traded up and down the river, and cities like Attica, Perrysville, Baltimore and Williamsport were founded near the river's banks and flourished because of it.  In the 1840s, the Wabash and Erie Canal began to operate and provided even broader shipping opportunities, but the canal favored towns which were on the "right side" of the river; the canal was on the Fountain County side, and towns like Baltimore dwindled as a result.  Some towns, such as Williamsport and Perrysville, managed to participate in canal traffic through the use of side-cuts that brought traffic from the canal across the river.  When railroads were constructed starting in the 1850s, they in turn began to render the canals obsolete and allowed trade to reach towns that lacked water connections.  The canal continued to be used through the early 1870s.

Ex Output:
What decade did the canals that provided broader shipping opportunities start to decline due to railroads?


Ex Input:
Passage: In his field and day, Wright was certainly eclipsed by his rival the more prolific Lely, to whom he is often compared. One critic, Millar, observes that any comparisons undertaken would "ruthlessly expose Wright's weaknesses and mannerisms" but that positively "they would also demonstrate his remarkable independence, his unfailing integrity and charm, the sources of which must partly lie in his unusual origins, fragmented career and attractive personality". Millar suggests that a particularly useful comparison can be made between Lely and Wright's respective portrayals of the Duchess of Clevland (Barbara Villiers) (above). Whereas Lely portrayed her as a "full-blown and palpably desirable strumpet", the more seriously minded Wright, who was not really in sympathy with the morality of the new court and its courtesans, rendered a more puppet-like figure.However, even if Lely was considered the more masterly and fashionable of the two in seventeenth-century Britain, Wright is generally accepted as portraying the more lively and realistic likenesses of his subjects, a fact that reinforces Pepys's observation that Lely's work was "good but not like". Neither should Wright's realism be confused with a prudishness; as can be seen, for example, in his portrait the lady, thought to be Ann Davis (right). The picture, with the sitter's clothing left undone and her modesty barely preserved by a red drape, has been described as exhibiting a fresh – even risky – reality: erotic by contemporary standards. Whereas Wright's contemporaries might have used the ‘disguise’ of presenting the sitter in the guise of a classical goddess to protect against accusation of  salaciousness, Wright's portrait rather depends on his realism, notably in his flesh tones, and depth.

Ex Output:
What is the name of the person who was portrayed as a "full-blown and palpably desirable strumpet?"?


Ex Input:
Passage: Speedy and his friend Miguel visit a ghost town in the desert, followed by Daffy. There, Speedy unveils what appears to be gold and a map to the location of the mine where more can be found. Daffy notices, and attempts to take the map; he is foiled by getting caught in the piano tape.
Daffy's next attempt involves setting up a phone with explosives. Speedy answers it when it rings, but quickly hands it to Daffy, saying he has a call; his plan backfires as he is blown up. Speedy teases him, "What's the matter, epa loco? You got the wrong number?" He takes off, Daffy in hot pursuit. Daffy finds him in a barrel, and throws a grenade in; however, he accidentally throws the pin, and not the actual grenade.
He then sticks his head through a hole in the fence, catching Speedy by the tail, but Miguel drops a horseshoe on him. Further antics ensue, including Daffy having a taxidermy bull head fall on him like a mask and Speedy (taking advantage of Daffy's appearance) acting as a matador, and Speedy hiding behind different-shaped bottles, only to get catsup in his eye on the last. Speedy and Miguel head to the mine, where Daffy repeatedly tries to throw dynamite in, to blow them up; it eventually blows up right next to him.
Daffy then demands that Speedy give up the cart, which he does. However, it is not gold, but cheese! Daffy then really does go crazy, bouncing away and laughing hysterically. When Miguel asks "Gee whiz, Speedy, what's the matter with the loco duck?", Speedy shrugs, "I dunno. I guess maybe he don't like cheese.".

Ex Output:
Where does Speedy unveil a map?