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.

[Q]: Passage: Following the end of the Second World War, the East German side of the border was guarded initially by the Border Troops (Pogranichnyie Voiska) of the Soviet NKVD (later the KGB). They were supplemented from 1946 by a locally recruited paramilitary force, the German Border Police (Deutsche Grenzpolizei or DGP), before the Soviets handed over full control of the border to the East Germans in 1955/56. In 1961, the DGP was converted into a military force within the National People's Army (Nationale Volksarmee, NVA). The newly renamed Border Troops of the GDR (Grenztruppen der DDR, commonly nicknamed the Grenzer) came under the NVA's Border Command or Grenzkommando. They were responsible for securing and defending the borders with West Germany, Czechoslovakia, Poland, the Baltic Sea and West Berlin. At their peak, the Grenztruppen had up to 50,000 personnel.Around half of the Grenztruppen were conscripts, a lower proportion than in other branches of the East German armed forces. Many potential recruits were screened out as potentially unreliable; for instance, actively religious individuals or those with close relatives in West Germany. They were all subjected to close scrutiny to assure their political reliability and were given intensive ideological indoctrination.A special unit of the Stasi secret police worked covertly within the Grenztruppen, posing as regular border guards, between 1968 and 1985, to weed out potential defectors. One in ten officers and one in thirty enlisted men were said to have been recruited by the Stasi as informers. The Stasi regularly interviewed and maintained files on every guard. Stasi operatives were directly responsible for some aspects of security; passport control stations at crossings were manned by Stasi officers wearing Grenztruppen uniforms.The Grenztruppen were closely watched to ensure that they could not take advantage of their inside knowledge to escape across the border. Patrols, watchtowers and observation posts were always manned by two or three guards at a time. They were not allowed to go out of each other's sight in any circumstances. If a guard attempted to escape, his colleagues were under instructions to shoot him without hesitation or prior warning; 2,500 did escape to the West, 5,500 more were caught and imprisoned for up to five years, and a number were shot and killed or injured in the attempt.
The work of the guards involved carrying out repair work on the defences, monitoring the zone from watchtowers and bunkers and patrolling the line several times a day. Border Reconnaissance (Grenzaufklärungszug or GAK) soldiers, an elite reconnaissance force, carried out patrols and intelligence-gathering on the western side of the fence. Western visitors to the border were routinely photographed by the GAKs, who also oversaw work detachments maintaining the fence. The workers would be covered by machine guns to discourage them from attempting to escape.
[A]: What is the nickname of the group that screened out many potential recruits?


[Q]: Passage: Years ago, a mob boss named Lucio Malatesta pinned the murder of rival Sammy Carboni on another rival named Angelo Allieghieri, which led to Sammy's son Gianni vowing revenge.
Frankie Delano has spent his life safeguarding Angelo as well as Angelo's daughter, Jennifer Barrett, whose unsavory husband Kip Barrett has had their young son Rawley placed in a boarding school against Jennifer's wishes.
Jennifer was raised by her adoptive parents Whitney Towers and Peggy Towers and is not aware that Angelo is her father.
After Angelo is killed in a restaurant by a hit man named Bruno, Frankie introduces himself, tells Jennifer who he is and what he has been doing.
A neurotic mess, Jennifer can barely handle the news that Kip is a philanderer, let alone the revelation that she is a gangster's daughter. But a DVD prepared by Angelo in the case of just such an event convinces Jennifer that it's the truth.
Jennifer certainly doesn't want a full-time bodyguard, even Frankie. She ditches Kip and then falls for Italian romance novelist Marcello, who lectures at her book club. Frankie has suspicions about Marcello, but his job is to stay on the sidelines.
Frankie rescues Jennifer from a string of attacks. With many of Angelo's enemies, including Lucio Malatesta, terminated, Frankie allows her to visit Italy with Marcello. But it turns out that Marcello is actually Gianni Carboni, who had Angelo killed. And now Gianni plans to kill Jennifer.
It is up to Frankie to protect her one more time.
[A]: What is the first name of the person that Frankie must protect one more time?


[Q]: Passage: Grand Teton National Park and the surrounding region host over 1,000 species of vascular plants. With an altitude variance of over 7,000 ft (2,100 m), the park has a number of different ecological zones including alpine tundra, the Rocky Mountains subalpine zone where spruce-fir forests are dominant, and the valley floor, where a mixed conifer and deciduous forest zone occupies regions with better soils intermixed with sagebrush plains atop alluvial deposits. Additionally, wetlands near some lakes and in the valley floor adjacent to rivers and streams cover large expanses, especially along the Snake River near Oxbow Bend near Moran and Willow Flats near the Jackson Lake Lodge. Altitude, available soils, wildfire incidence, avalanches and human activities have a direct impact on the types of plant species in an immediate area. Where these various niches overlap is known as an ecotone.The range of altitude in Grand Teton National Park impacts the types of plant species found at various elevations. In the alpine zone above the tree line, which in Grand Teton National Park is at approximately 10,000 ft (3,000 m), tundra conditions prevail. In this treeless region, hundreds of species of grass, wildflower, moss and lichen are found. In the subalpine region from the tree line to the base of the mountains, whitebark pine, limber pine, subalpine fir, and Engelmann spruce are dominant. In the valley floor, lodgepole pine is most common but Rocky Mountain Douglas-fir, and blue spruce inhabit drier areas, while aspen, cottonwood, alder, and willow are more commonly found around lakes, streams and wetlands. However, the tablelands above the Snake River channel are mostly sagebrush plains and in terms of acreage is the most widespread habitat in the park. The sagebrush plains or flats have 100 species of grasses and wildflowers. Slightly more elevated sections of the plains of the northern sections of Jackson Hole form forest islands with one such obvious example being Timbered Island. In this ecotone, forested islands surrounded by sagebrush expanses provide shelter for various animal species during the day and nearby grasses for night time foraging.
[A]:
Besides the Rocky Mountains subalpine zone, what are three ecological zones in Grand Teton National Park?