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.

Example Input: Passage: The St. Johns River (Spanish: Río San Juan) is the longest river in the U.S. state of Florida and its most significant one for commercial and recreational use. At 310 miles (500 km) long, it flows north and winds through or borders twelve counties. The drop in elevation from headwaters to mouth is less than 30 feet (9 m); like most Florida waterways, the St. Johns has a very low flow rate 0.3 mph (0.13 m/s) and is often described as "lazy". Numerous lakes are formed by the river or flow into it, but as a river its widest point is nearly 3 miles (5 km) across. The narrowest point is in the headwaters, an unnavigable marsh in Indian River County. The St. Johns drainage basin of 8,840 square miles (22,900 km2) includes some of Florida's major wetlands. It is separated into three major basins and two associated watersheds for Lake George and the Ocklawaha River, all managed by the St. Johns River Water Management District.
A variety of people have lived on or near the St. Johns, including Paleo-indians, Archaic people, Timucua, Mocama, French and Spanish settlers, Seminoles, slaves and freemen, Florida crackers, land developers, tourists and retirees. It has been the subject of William Bartram's journals, Marjorie Kinnan Rawlings' books, and Harriet Beecher Stowe's letters home. Although Florida was the location of the first permanent European settlement in what would become the United States, it was the last U.S. territory on the east coast to be developed; it remained an undeveloped frontier into the 20th century. When attention was turned to the state, however, much of the land was rapidly overdeveloped in a national zeal for progress. The St. Johns, like many Florida rivers, was altered to make way for agricultural and residential centers. It suffered severe pollution and human interference that has diminished the natural order of life in and around the river. In all, 3.5 million people live within the various watersheds that feed into the St. Johns River. The St. Johns, named one of 14 American Heritage Rivers in 1998, was number 6 on a list of America's Ten Most Endangered Rivers in 2008. Restoration efforts are under way for the basins around the St. Johns as Florida continues to deal with population increases in the river's vicinity.
Example Output: What state remained an undeveloped frontier into the 20th century?

Example Input: Passage: Christmas has always been an exceptional time of love and tradition in the small town of Trapper Falls, Alaska. Hometown of Mayor Dan Reed looks forward to each year with enthusiasm to all the events, friends and family that fill this special season. Together with his brother Greg, they dedicate time away from their adventure tour company to drape the town is Christmas cheer. When Dan's old high school rival Mitch Bright, a mean-spirited and embittered militant atheist returns home after 20 years, Dan is immediately suspicious. Mitch is a highly successful big city lawyer who has never wanted anything to do with Trapper Falls. The rivalry re-ignites when the frustrated Mitch takes offense to what he sees as the town's violation of his rights. Mitch wants the Nativity scene removed from the front of City hall and the word Christmas switched to Happy Holidays on all signs. Fifty years of tradition are now challenged not by an outsider, but a former member of the community. As the conflict escalates, it goes beyond one person's opinion but magnifies into an entire town problem when Mitch enters into the mayoral race to have Dan replaced.
In the heat of the legal battle and facing certain defeat, Dan's wife Kristen and their daughter Makayla, wanting to show what she believes to be the true meaning of Christmas, are inspired to launch a "Christmas with a Capital C" campaign as an effort to keep the town together. In doing so they discover the secret behind Mitch's return: he is looking for love and acceptance, but can't find it in the world of high-flown success.
Example Output: What's the full name of the man the militant atheist is trying to replace as Mayor?

Example Input: Passage: Agrippina (HWV 6) is an opera seria in three acts by George Frideric Handel with a libretto by Cardinal Vincenzo Grimani. Composed for the 1709–10 Venice Carnevale season, the opera tells the story of Agrippina, the mother of Nero, as she plots the downfall of the Roman Emperor Claudius and the installation of her son as emperor. Grimani's libretto, considered one of the best that Handel set, is an "anti-heroic satirical comedy", full of topical political allusions. Some analysts believe that it reflects Grimani's political and diplomatic rivalry with Pope Clement XI.
Handel composed Agrippina at the end of a three-year sojourn in Italy. It premiered in Venice at the Teatro San Giovanni Grisostomo on 26 December 1709. It proved an immediate success and an unprecedented series of 27 consecutive performances followed. Observers praised  the quality of the music—much of which, in keeping with the contemporary custom, had been borrowed and adapted from other works, including the works of other composers. Despite the evident public enthusiasm for the work, Handel did not promote further stagings. There were occasional productions in the years following its premiere but Handel's operas, including Agrippina, fell out of fashion in the mid-18th century.
In the 20th century Agrippina was revived in Germany and premiered in Britain and America. Performances of the work have become ever more common, with innovative stagings at the New York City Opera and the London Coliseum in 2007. Modern critical opinion is that Agrippina is Handel's first operatic masterpiece, full of freshness and musical invention which have made it one of the most popular operas of the ongoing Handel revival.
Example Output:
What is the first name of the person whose operas fell out of fashion in the mid-18th century.?