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 Q]: Passage: In early 2005, Frusciante entered the studio to work on his fifth and final studio album with the Chili Peppers, Stadium Arcadium. His guitar playing is dominant throughout the album, and he provides backing vocals on most of the tracks. Although usually following a "less is more" style of guitar playing, he began using a full twenty-four track mixer for maximum effect. In the arrangements, he incorporates a wide array of sounds and playing styles, similar to the funk-influenced Blood Sugar Sex Magik or the more melodic By the Way. He also changed his approach to his playing, opting to contribute solos and allow songs to be formed from jam sessions. In an interview from Guitar World, Frusciante explained how he approached his guitar solos for their album Stadium Arcadium completely differently from those for their previous albums. On Blood Sugar Sex Magik and Californication, Frusciante had a general idea how he wanted his guitar solos to sound. For Stadium Arcadium, almost every guitar solo was completely improvised by Frusciante on the spot. Several reviews have stressed that the influence of Hendrix is evident in his solos on the album, with Frusciante himself backing this up. He also expanded the use of guitar effects throughout the album, and used various other instruments such as the synthesizer and mellotron. He worked continuously with Rubin over-dubbing guitar progressions, changing harmonies and using all his technical resources.Frusciante began a series of collaborations with friend Omar Rodriguez-Lopez and his band The Mars Volta, by contributing guitar and electronic instrumentation to song "Cicatriz ESP" off their album De-Loused in the Comatorium. He also contributed guitar solos on their 2005 album Frances the Mute. In 2006, he helped The Mars Volta complete their third album Amputechture by playing guitar on seven of its eight tracks. In return, Rodriguez-Lopez has played on several of Frusciante's solo albums, as well as making a guest appearance on Stadium Arcadium.
[EX A]: What is the name of the group that Frusciante provides backing vocals for?

[EX Q]: Passage: In mid-2011, Oklahoma had a civilian labor force of 1.7 million and non-farm employment fluctuated around 1.5 million. The government sector provides the most jobs, with 339,300 in 2011, followed by the transportation and utilities sector, providing 279,500 jobs, and the sectors of education, business, and manufacturing, providing 207,800, 177,400, and 132,700 jobs, respectively. Among the state's largest industries, the aerospace sector generates $11 billion annually.Tulsa is home to the largest airline maintenance base in the world, which serves as the global maintenance and engineering headquarters for American Airlines. In total, aerospace accounts for more than 10 percent of Oklahoma's industrial output, and it is one of the top 10 states in aerospace engine manufacturing. Because of its position in the center of the United States, Oklahoma is also among the top states for logistic centers, and a major contributor to weather-related research.The state is the top manufacturer of tires in North America and contains one of the fastest-growing biotechnology industries in the nation. In 2005, international exports from Oklahoma's manufacturing industry totaled $4.3 billion, accounting for 3.6 percent of its economic impact. Tire manufacturing, meat processing, oil and gas equipment manufacturing, and air conditioner manufacturing are the state's largest manufacturing industries.
[EX A]: What state has the largest airline maintenance base in the world?

[EX Q]: Passage: In prehistoric times montane forest occupied one-third of the territory of present-day Rwanda. Naturally occurring vegetation is now mostly restricted to the three National Parks, with terraced agriculture dominating the rest of the country. Nyungwe, the largest remaining tract of forest, contains 200 species of tree as well as orchids and begonias. Vegetation in the Volcanoes National Park is mostly bamboo and moorland, with small areas of forest. By contrast, Akagera has a savanna ecosystem in which acacia dominates the flora. There are several rare or endangered plant species in Akagera, including Markhamia lutea and Eulophia guineensis.The greatest diversity of large mammals is found in the three National Parks, which are designated conservation areas. Akagera contains typical savanna animals such as giraffes and elephants, while Volcanoes is home to an estimated one-third of the worldwide mountain gorilla population. Nyungwe Forest boasts thirteen primate species including common chimpanzees and Ruwenzori colobus arboreal monkeys; the Ruwenzori colobus move in groups of up to 400 individuals, the largest troop size of any primate in Africa. Rwanda's population of lions was destroyed in the aftermath of the genocide of 1994, as national parks were turned into camps for displaced people and remaining animals were poisoned by cattle herders. In June 2015, two South African parks donated seven lions to Akagera National Park, reestablishing a lion population in Rwanda. The lions were held initially in a fenced off area of the park, and then collared and released into the wild a month later.There are 670 bird species in Rwanda, with variation between the east and the west. Nyungwe Forest, in the west, has 280 recorded species, of which 26 are endemic to the Albertine Rift; endemic species include the Rwenzori turaco and handsome francolin. Eastern Rwanda, by contrast, features savanna birds such as the black-headed gonolek and those associated with swamps and lakes, including storks and cranes.Recent entomological work in the country has revealed a rich diversity of praying mantises, including a new species Dystacta tigrifrutex, dubbed the "bush tiger mantis".
[EX A]:
What is the name of the country that has the the largest remaining tract of forest?