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: When Boston Blackie performs magic tricks at a Thanksgiving Day party for the inmates of a women's prison, Dinah Moran volunteers to enter a booth. She disappears after he draws the curtain, but as a former magician's assistant, uses the opportunity to escape. Police Inspector Farraday takes Blackie into custody as an accomplice, but Blackie easily gets away himself.
A trip to the library reveals that Dinah was sent to prison for three years for a robbery that netted $100,000 (which was never recovered) and a dead victim. Her magician former husband, John Lampau, was acquitted. Blackie tracks Lampau down, still performing magic, but now under the name of Jani, to warn him. Dinah shows up minutes later, having heard that Jani intends to marry his new assistant, Irene. Dinah has come to make sure she gets her half of the loot. In a scuffle, she grazes Jani's right hand with a gunshot before fleeing. Blackie arranges to impersonate Jani, while the magician hides in Blackie's absent friend's apartment.
That night, Blackie is awoken by sounds in Jani's apartment. When he investigates, a woman runs out of the unlit room. 
Blackie eventually locates the money in Jani's safety deposit box and takes it, still disguised as Jani. Outside, Dinah forces him at gunpoint to give her the envelope containing the loot, but when she opens it, it is empty. Blackie had taken the precaution of pocketing the money. In the meantime, Blackie's friend returns home from a trip early and finds Jani's body in the closet. Farraday corners and arrests Blackie and his sidekick, "the Runt" (George E. Stone), for murder. Blackie easily escapes from his cell.

Ex Output:
What is the full name of the person whom police suspect aided Dinah in her escape?


Ex Input:
Passage: Presley's rise to national attention in 1956 transformed the field of popular music and had a huge effect on the broader scope of popular culture. As the catalyst for the cultural revolution that was rock and roll, he was central not only to defining it as a musical genre but in making it a touchstone of youth culture and rebellious attitude. With its racially mixed origins—repeatedly affirmed by Presley—rock and roll's occupation of a central position in mainstream American culture facilitated a new acceptance and appreciation of black culture. In this regard, Little Richard said of Presley, "He was an integrator. Elvis was a blessing. They wouldn't let black music through. He opened the door for black music." Al Green agreed: "He broke the ice for all of us." President Jimmy Carter remarked on his legacy in 1977: "His music and his personality, fusing the styles of white country and black rhythm and blues, permanently changed the face of American popular culture. His following was immense, and he was a symbol to people the world over of the vitality, rebelliousness, and good humor of his country." Presley also heralded the vastly expanded reach of celebrity in the era of mass communication: at the age of 21, within a year of his first appearance on American network television, he was one of the most famous people in the world.Presley's name, image, and voice are instantly recognizable around the globe. He has inspired a legion of impersonators. In polls and surveys, he is recognized as one of the most important popular music artists and influential Americans. "Elvis Presley is the greatest cultural force in the twentieth century", said composer and conductor Leonard Bernstein. "He introduced the beat to everything and he changed everything—music, language, clothes. It's a whole new social revolution—the sixties came from it." In the words of John Lennon, "Nothing really affected me until Elvis." Bob Dylan described the sensation of first hearing Presley as "like busting out of jail".
On the 25th anniversary of Presley's death, The New York Times asserted, "All the talentless impersonators and appalling black velvet paintings on display can make him seem little more than a perverse and distant memory. But before Elvis was camp, he was its opposite: a genuine cultural force. ... Elvis' breakthroughs are underappreciated because in this rock-and-roll age, his hard-rocking music and sultry style have triumphed so completely." Not only Presley's achievements, but his failings as well, are seen by some cultural observers as adding to the power of his legacy, as in this description by Greil Marcus:.

Ex Output:
What is the last name of the person who said listening to music by the man who rose to national attention in 1956 was "like busting out of jail"?


Ex Input:
Passage: As a result of escapes and deliberate introductions in the mid-20th century, the raccoon is now distributed in several European and Asian countries. Sightings have occurred in all the countries bordering Germany, which hosts the largest population outside of North America. Another stable population exists in northern France, where several pet raccoons were released by members of the U.S. Air Force near the Laon-Couvron Air Base in 1966. Furthermore, raccoons have been known to be in the area around Madrid since the early 1970s. In 2013, the city authorized "the capture and death of any specimen". It is also present in Italy, with one reproductive population in Lombardy.About 1,240 animals were released in nine regions of the former Soviet Union between 1936 and 1958 for the purpose of establishing a population to be hunted for their fur. Two of these introductions were successful—one in the south of Belarus between 1954 and 1958, and another in Azerbaijan between 1941 and 1957. With a seasonal harvest of between 1,000 and 1,500 animals, in 1974 the estimated size of the population distributed in the Caucasus region was around 20,000 animals and the density was four animals per square kilometer (10 animals per square mile).

Ex Output:
What was introduced in nine regions of the Soviet Union?