In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

[Q]: Passage: Another letter to The New York Times blamed the shark infestation on the maneuvers of German U-boats near America's East Coast. The anonymous writer claimed, "These sharks may have devoured human bodies in the waters of the German war zone and followed liners to this coast, or even followed the Deutschland herself, expecting the usual toll of drowning men, women, and children." The writer concluded, "This would account for their boldness and their craving for human flesh."Decades later, there is no consensus among researchers over Murphy and Lucas's investigation and findings. Richard G. Fernicola published two studies of the event, and notes that "there are many theories behind the New Jersey attacks," and all are inconclusive. Researchers such as Thomas Helm, Harold W. McCormick, Thomas B. Allen, William Young, Jean Campbell Butler, and Michael Capuzzo generally agree with Murphy and Lucas. However, the National Geographic Society reported in 2002 that "some experts are suggesting that the great white may not in fact be responsible for many of the attacks pinned on the species. These people say the real culprit behind many of the reported incidentsincluding the famous 1916 shark attacks in New Jersey that may have served as inspiration for Jawsmay be the lesser known bull shark."Biologists George A. Llano and Richard Ellis suggest that a bull shark could have been responsible for the fatal Jersey Shore attacks. Bull sharks swim from the ocean into freshwater rivers and streams and have attacked people around the world. In his book Sharks: Attacks on Man (1975), Llano writes,
One of the most surprising aspects of the Matawan Creek attacks was the distance from the open sea. Elsewhere in the book are accounts of well-documented shark-human interactions at Ahwaz, Iran, which is 90 miles (140 km) upriver from the sea. It may also be of interest to note that sharks live in Lake Nicaragua, a fresh-water body, and in 1944 there was a bounty offered for dead freshwater sharks, as they had "killed and severely injured lake bathers recently."
Ellis points out that the great white "is an oceanic species, and Schleisser's shark was caught in the ocean. To find it swimming in a tidal creek is, to say the least, unusual, and may even be impossible. The bull shark, however, is infamous for its freshwater meanderings, as well as for its pugnacious and aggressive nature." He admits that "the bull shark is not a common species in New Jersey waters, but it does occur more frequently than the white."In an interview with Michael Capuzzo, ichthyologist George H. Burgess surmises, "The species involved has always been doubtful and likely will continue to generate spirited debate." Burgess, however, does not discount the great white:.
Question: What is the full name of the book with accounts of well-documented shark-human interactions at Ahwaz, Iran?
[A]: Sharks: Attacks on Man.

[Q]: Passage: Bush starred in the 1990 black comedy film Les Dogs, produced by The Comic Strip for BBC television. Bush plays the bride Angela at a wedding set in a post-apocalyptic Britain. In another Comic Strip Presents film, GLC, she produced and sang on the theme song "Ken". The song was written about Ken Livingstone, the leader of the Greater London Council and future mayor of London, who at the time was working with musicians to help the Labour Party garner the youth vote.Bush wrote and performed the song "The Magician", using a fairground-like arrangement, for Menahem Golan's 1979 film The Magician of Lublin. The track was scored and arranged by Michael Kamen. In 1986, she wrote and recorded "Be Kind to My Mistakes" for the Nicolas Roeg film Castaway. An edited version of this track was used as the B-side to her 1989 single "This Woman's Work". In 1988, the song "This Woman's Work" was featured in the John Hughes film She's Having a Baby, and a slightly remixed version appeared on Bush's album The Sensual World. The song has since appeared on television shows, and in 2005 reached number-eight on the UK download chart after featuring in a British television advertisement for the charity NSPCC.In 1999, Bush wrote and recorded a song for the Disney film Dinosaur, but the track was not included on the soundtrack. According to the winter 1999 issue of HomeGround, a Bush fanzine, it was scrapped when Disney asked her to rewrite the song and she refused. Also in 1999, Bush's song "The Sensual World" was featured prominently in Canadian filmmaker Atom Egoyan's film "Felicia's Journey".In 2007, Bush was asked to write a song for The Golden Compass soundtrack which made reference to the lead character, Lyra Belacqua. The song, "Lyra", was used in the closing credits of the film, reached number 187 in the UK Singles Chart and was nominated for the International Press Academy's Satellite Award for original song in a motion picture. According to Del Palmer, Bush was asked to compose the song on short notice and the project was completed in 10 days.
Question: What is the last name of the person who wrote and recorded "Be Kind to My Mistakes" ?
[A]: Bush.

[Q]: Passage: Dhaka has the largest number of schools, colleges and universities of any Bangladeshi city. The education system is divided into 5 levels: Primary (from grades 1 to 6), Junior (from grades 6 to 8), Secondary (from grades 9 to 10), Higher Secondary (from grades 11 to 12) and tertiary. The five years of Primary education concludes with a Primary School Completion (PSC) Examination, the three years of Junior education concludes with Junior School Certificate (JSC) Examination, and next two years of Secondary education concludes with a Secondary School Certificate (SSC) Examination. Students who pass this examination proceed to two years of Higher Secondary or intermediate training, which culminate in a Higher Secondary School Certificate (HSC) Examination. Education is mainly offered in Bengali, but English is also widely taught and used. Many Muslim families send their children to attend part-time courses or even to pursue full-time religious education alongside other subjects, which is imparted in Bengali and Arabic in schools, colleges and madrasas.There are 52 universities in Dhaka. Dhaka College is the oldest institution for higher education in the city and among the earliest established in British India, founded in 1841. Since independence, Dhaka has seen the establishment of numerous public and private colleges and universities that offer undergraduate and graduate degrees as well as a variety of doctoral programmes. University of Dhaka is the oldest public university in the country which has more than 30,000 students and 1,800 faculty staff. It was established in 1921 being the first university in the region. The university has 23 research centers and 70 departments, faculties and institutes. Eminent seats of higher education include Bangladesh University of Engineering and Technology (BUET), Bangabandhu Sheikh Mujib Medical University (BSMMU), Jagannath University and Sher-e-Bangla Agricultural University. Dhaka Medical College and Sir Salimullah Medical College are two of the best medical colleges in the nation. Founded in 1875, the Dhaka Medical School was the first medical school in Bangladesh (then British East Bengal), which became Sir Salimullah Medical College in 1962. Other government medical colleges are Shaheed Suhrawardy Medical College and Armed Forces Medical College, Dhaka.
Alongside public institutes of higher education there are some forty-five private universities in Dhaka. Bangladesh(see:List of universities in Bangladesh), most of which are located in Mohakhali, Gulshan, Banani, Baridhara, Bashundhara, Uttara and Dhanmondi areas of the city.
The British Council plays an important role helping students to achieve GCSE and A Level qualifications from examination boards in the United Kingdom. This is in addition to holding several examinations for professional bodies in the United Kingdom, including the UK medical Royal Colleges and Accountancy.
Question: What is the name of the first university in the region, established in 1921?
[A]:
University of Dhaka.